Overview
overview
- Arjuna Madanayake is as Associate Professor of Electrical and Computer Engineering at FIU. He completed the Ph.D. (2008) in Electrical Engineering and MSc. (2004) also in Electrical Engineering at the University of Calgary, Canada, and B.Sc. (2002) in Electronic and Telecommunication Engineering from University of Moratuwa, Sri Lanka. He leads the RF, Analog and Digital (RAND) Lab for Advanced Signal Processing Circuits at FIU.
Publications
Patents issued
- SYSTEMS AND METHODS FOR REDUCING COMPLEXITY WITHIN VIRTUAL SUB-ARRAYS Patent
- SYSTEMS AND METHODS FOR WIRELESS SIMULTANEOUS TRANSMIT AND RECEIVE OPERATION Patent
- SYSTEMS AND METHODS FOR WIRELESS SIMULTANEOUS TRANSMIT AND RECEIVE OPERATION Patent
- System and Method for Real-Time Ultrabroadband Wireless Communications Patent
selected scholarly works & creative activities
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Article
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2026A low-complexity algorithm to digitally uncouple the mutual coupling effect in antenna arrays via symmetric Toeplitz matrices. Journal of Computational and Applied Mathematics. 477.Full Text via DOI: 10.1016/j.cam.2025.117152 Web of Science: 001600245200001
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2026Scalable AI. Electronics. 15.Full Text via DOI: 10.3390/electronics15020445 Web of Science: 001670314900001
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2026ELF Passive Radio Sensing and AI-Perception of Micro-UAS. IEEE Sensors Journal. PP.Full Text via DOI: 10.1109/JSEN.2026.3665766
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2025A Demonstration of a Wideband Low-Complexity Multibeam Analog Beamforming Network. IEEE Transactions on Microwave Theory and Techniques. 73:5471-5481.Full Text via DOI: 10.1109/TMTT.2025.3543480 Web of Science: 001470430800001
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2025Real-Time 5.7-5.8 GHz 32-Beam Approximate Discrete Fourier Transform Spectrum Sensor for RF Perception on Xilinx Sx475T. IEEE Transactions on Circuits and Systems I: Regular Papers. 72:3777-3790.Full Text via DOI: 10.1109/TCSI.2025.3554078 Web of Science: 001470486900001
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2025Revealing invisible scattering poles with complex-frequency signals. Journal of Applied Physics. 137.Full Text via DOI: 10.1063/5.0262971 Web of Science: 001517508700001
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2025Joint Communication and Sensing at D-Band SDR and at 5.8 GHz via Multibeam Arrays. IEEE Transactions on Microwave Theory and Techniques. 73:3236-3249.Full Text via DOI: 10.1109/TMTT.2025.3566499 Web of Science: 001489720500001
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2025Spectrum Management in Near-Field Multi-User Wireless Communications. IEEE Communications Magazine. 63:222-227.Full Text via DOI: 10.1109/MCOM.003.2400468 Web of Science: 001473596900026
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2025Multi-Beam STAR MIMO Using Differential Arrays. Information (Switzerland). 16.Full Text via DOI: 10.3390/info16040321 Web of Science: 001475469200001
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2025Computationally Efficient Light Field Video Compression Using 5-D Approximate DCT. Journal of Low Power Electronics and Applications. 15.Full Text via DOI: 10.3390/jlpea15010002 Web of Science: 001453142500001
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2025A Fast True Time-Delay Wideband Multi-Beam Beamforming Algorithm Based on a 16-Beam Approximate-DVM. IEEE Access. 13:94488-94507.Full Text via DOI: 10.1109/ACCESS.2025.3573930 Web of Science: 001502479100029
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2025A Low-Complexity Structured Neural Network Approach to Intelligently Realize Wideband Multi-Beam Beamformers. IEEE Journal of Radio Frequency Identification. 9:727-738.Full Text via DOI: 10.1109/JRFID.2025.3602901 Web of Science: 001570448700001
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2025Analog Computing for Nonlinear Shock Tube PDE Models: Test and Measurement of CMOS Chip. IEEE Access. 13:2862-2875.Full Text via DOI: 10.1109/ACCESS.2024.3524500 Web of Science: 001394723100001
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2025RF Anti-Jamming via Multi-Level Howells-Applebaum Null-Forming: 32-Channels, 5.8 GHz/ 100 MHz/ Beam on Xilinx Sx475T FPGA. IEEE Journal of Radio Frequency Identification. 9:426-438.Full Text via DOI: 10.1109/JRFID.2025.3580492 Web of Science: 001525433700001
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2024Gaussian Kernel Approximations Require Only Bit-Shifts. Information (Switzerland). 15.Full Text via DOI: 10.3390/info15100618 Web of Science: 001341811900001
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2024Anomalies in light scattering: A circuit-model approach. Physical Review Applied. 22.Full Text via DOI: 10.1103/PhysRevApplied.22.034061 Web of Science: 001327409400002
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2024Demonstration of Receiver-Noise/Distortion Shaping in Antenna Arrays by Using a Spatio-Temporal Δ-6 Method. IEEE Transactions on Microwave Theory and Techniques. 72:4660-4670.Full Text via DOI: 10.1109/TMTT.2024.3360192 Web of Science: 001164143400001
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2024Design of Multichannel Spectrum Intelligence Systems Using Approximate Discrete Fourier Transform Algorithm for Antenna Array-Based Spectrum Perception Applications. Algorithms. 17.Full Text via DOI: 10.3390/a17080338 Web of Science: 001305056400001
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2024Multibeam Wideband Transmit Beamforming Using 2D Sparse FIR Trapezoidal Filters. Journal of Low Power Electronics and Applications. 14.Full Text via DOI: 10.3390/jlpea14020026 Web of Science: 001255719900001
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2024A Multiport Self-Interference Canceller for Wideband SIMO/MIMO-STAR Full-Duplex Arrays. IEEE Transactions on Microwave Theory and Techniques. 72:2640-2654.Full Text via DOI: 10.1109/TMTT.2023.3315797 Web of Science: 001085387700001
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2024STAR Front-End Using Two Circulators in a Differential Connection. IEEE JOURNAL OF MICROWAVES. 4:253-263.Full Text via DOI: 10.1109/JMW.2024.3372855 Web of Science: 001196657800005
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2024Exploring Millimeter-Wave and Terahertz Circuits and Systems With a Novel Multiuser Measurement Facility: Multiuser Terahertz Measurement Facility (THz Lab). IEEE Microwave Magazine. 25:68-79.Full Text via DOI: 10.1109/MMM.2023.3320820 Web of Science: 001140648300005
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2024Fast data-independent KLT approximations based on integer functions. Multimedia Tools and Applications.Full Text via DOI: 10.1007/s11042-024-18159-2 Web of Science: 001150384300011
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2024A Real-Time Software-Defined Radio Platform for Sub-Terahertz Communication Systems. IEEE Access. 12:146315-146327.Full Text via DOI: 10.1109/ACCESS.2024.3473615 Web of Science: 001337438800001
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2024Augmented Envelope Neural Networks on RF-SoC for Digital Self-Interference Cancellation. IEEE Access. 12:44091-44103.Full Text via DOI: 10.1109/ACCESS.2024.3380819 Web of Science: 001193970300001
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2024Cellular Wireless Networks in the Upper Mid-Band. IEEE Open Journal of the Communications Society. 5:2058-2075.Full Text via DOI: 10.1109/OJCOMS.2024.3373368 Web of Science: 001204992100005
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2024Thiran Filters for Wideband DSP-Based Multi-Beam True Time Delay RF Sensing Applications. Sensors. 24.Full Text via DOI: 10.3390/s24020576 Web of Science: 001151142100001
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2023Distributed-Proof-of-Sense: Blockchain Consensus Mechanisms for Detecting Spectrum Access Violations of the Radio Spectrum. IEEE Transactions on Cognitive Communications and Networking. 9:1110-1125.Full Text via DOI: 10.1109/TCCN.2023.3291366 Web of Science: 001082261500001
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2023Toward Real-Time Software-Defined Radios for Ultrabroadband Communication Above 100 GHz. IEEE Microwave Magazine. 24:50-59.Full Text via DOI: 10.1109/MMM.2023.3277362 Web of Science: 001035488700007
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2023Generation of vector vortex wave modes in cylindrical waveguides. Scientific Reports. 13.Full Text via DOI: 10.1038/s41598-023-37890-8 Web of Science: 001026178300007
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2023Fano-qubits for quantum devices with enhanced isolation and bandwidth. Applied Physics Letters. 122.Full Text via DOI: 10.1063/5.0151047 Web of Science: 001020741600011
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2023Analog Current-Mode 8-Point Approximate-DFT Multi-Beamformer With 4.7 Gbps Channel Capacity. IEEE Access. 11:53716-53735.Full Text via DOI: 10.1109/ACCESS.2023.3279722 Web of Science: 001005673600001
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2023Circular Array N-Beam Digital Beamformer Having Low Arithmetic Complexity: 16 Simultaneous 100 MHz Beams at 2.4 GHz. IEEE TRANSACTIONS ON RADAR SYSTEMS. 1:318-324.Full Text via DOI: 10.1109/TRS.2023.3299186 Web of Science: 001481901800006
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2022Proof of Sense: A Novel Consensus Mechanism for Spectrum Misuse Detection. IEEE Transactions on Industrial Informatics. 18:9206-9216.Full Text via DOI: 10.1109/TII.2022.3169978 Web of Science: 000862429800086
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2022Integrating Communication and Sensor Arrays to Model and Navigate Autonomous Unmanned Aerial Systems. Electronics (Switzerland). 11.Full Text via DOI: 10.3390/electronics11193023 Web of Science: 000866659200001
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2022Vision Transformer with Convolutional Encoder-Decoder for Hand Gesture Recognition using 24-GHz Doppler Radar. IEEE Sensors Letters. 6.Full Text via DOI: 10.1109/LSENS.2022.3206439 Web of Science: 000861415600002
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2022General Framework for Array Noise Analysis and Noise Performance of a Two-Element Interferometer With a Mutual-Coupling Canceler. IEEE Transactions on Antennas and Propagation. 70:8059-8068.Full Text via DOI: 10.1109/TAP.2022.3165540 Web of Science: 000866510000071
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2022A Fast DVM Algorithm for Wideband Time-Delay Multi-Beam Beamformers. IEEE Transactions on Signal Processing. 70:5913-5925.Full Text via DOI: 10.1109/TSP.2022.3231182 Web of Science: 000906446800004
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2022Nearfield RF Sensing for Feature-Detection and Algorithmic Classification of Tamper Attacks. IEEE Journal of Radio Frequency Identification. 6:490-499.Full Text via DOI: 10.1109/JRFID.2022.3196662 Web of Science: 000842089800001
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2022Radix- N Algorithm for Computing N2n -Point DFT Approximations. IEEE Signal Processing Letters. 29:1838-1842.Full Text via DOI: 10.1109/LSP.2022.3200573 Web of Science: 000849254700005
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2021An Offset-Cancelling Discrete-Time Analog Computer for Solving 1-D Wave Equations. IEEE Journal of Solid-State Circuits. 56:2881-2894.Full Text via DOI: 10.1109/JSSC.2021.3074003 Web of Science: 000690441300025
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2021A Fast Algorithm to Solve Delay Vandermonde Systems in Phased-Array Digital Receivers. IEEE Transactions on Aerospace and Electronic Systems. 57:2288-2297.Full Text via DOI: 10.1109/TAES.2021.3086356 Web of Science: 000684003000025
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2021A Fast and Fully Parallel Analog CMOS Solver for Nonlinear PDEs. IEEE Transactions on Circuits and Systems I: Regular Papers. 68:3363-3376.Full Text via DOI: 10.1109/TCSI.2021.3085214 Web of Science: 000673472700022
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2021Framework for the Cosimulation of Antenna Arrays and Receivers. IEEE Transactions on Antennas and Propagation. 69:5090-5094.Full Text via DOI: 10.1109/TAP.2021.3060025 Web of Science: 000681275800087
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2021Spacetime Frequency-Multiplexed Digital-RF Array Receivers With Reduced ADC Count. IEEE Transactions on Circuits and Systems - II - Express Briefs. 68:2840-2844.Full Text via DOI: 10.1109/TCSII.2021.3073059 Web of Science: 000679532300022
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2021A versatile experimental testbed for ultrabroadband communication networks above 100 GHz. Computer Networks. 193.Full Text via DOI: 10.1016/j.comnet.2021.108092 Web of Science: 000654305200004
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2021Real-Time Light Field Signal Processing Using 4D/5D Linear Digital Filter FPGA Circuits. IEEE Transactions on Circuits and Systems - II - Express Briefs. 68:2735-2741.Full Text via DOI: 10.1109/TCSII.2021.3057388 Web of Science: 000668856000099
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2021A Broadband Multistage Self-Interference Canceller for Full-Duplex MIMO Radios. IEEE Transactions on Microwave Theory and Techniques. 69:2253-2266.Full Text via DOI: 10.1109/TMTT.2021.3060792 Web of Science: 000637534400024
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2021Wave-digital filter circuits for single-chip 4-D light field depth-based enhancement. Multidimensional Systems and Signal Processing. 32:607-631.Full Text via DOI: 10.1007/s11045-020-00751-y Web of Science: 000604174000002
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2021A Radio Frequency Analog Computer for Computational Electromagnetics. IEEE Journal of Solid-State Circuits. 56:440-454.Full Text via DOI: 10.1109/JSSC.2020.3018432 Web of Science: 000613576800010
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2021Adaptive Filtering of 4-D Light Field Images for Depth-Based Image Enhancement. IEEE Transactions on Circuits and Systems - II - Express Briefs. 68:787-791.Full Text via DOI: 10.1109/TCSII.2020.3013508 Web of Science: 000613561600049
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2021Impact of bandwidth on antenna-array noise matching. Electronics Letters. 57:158-160.Full Text via DOI: 10.1049/ell2.12018 Web of Science: 000610591000001
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2021Compressed Beam Alignment with Out-of-Band Assistance in Millimeter Wave Cellular Networks. IEEE Transactions on Mobile Computing. 20:117-129.Full Text via DOI: 10.1109/TMC.2019.2941474 Web of Science: 000597149600006
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2021Frequency-Multiplexed Array Digitization for MIMO Receivers: 4-Antennas/ADC at 28 GHz on Xilinx ZCU-1285 RF SoC. IEEE Access. 9:142743-142753.Full Text via DOI: 10.1109/ACCESS.2021.3120704 Web of Science: 000711700300001
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2021Low-Complexity Scaling Methodsfor DCT-II Approximations. IEEE Transactions on Signal Processing. 69:4557-4566.Full Text via DOI: 10.1109/TSP.2021.3099623 Web of Science: 000686758100009
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2020A Low-SWaP 16-Beam 2.4 GHz Digital Phased Array Receiver Using DFT Approximation. IEEE Transactions on Aerospace and Electronic Systems. 56:3645-3654.Full Text via DOI: 10.1109/TAES.2020.2987094 Web of Science: 000578773300022
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2020A 1.0-8.3 GHz Cochlea-Based Real-Time Spectrum Analyzer With Δ-Σ-Modulated Digital Outputs. IEEE Transactions on Circuits and Systems I: Regular Papers. 67:2934-2947.Full Text via DOI: 10.1109/TCSI.2020.2990364 Web of Science: 000564305500006
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2020Multi-depth filtering and occlusion suppression in 4-D light fields: Algorithms and architectures. Signal Processing. 167.Full Text via DOI: 10.1016/j.sigpro.2019.107294 Web of Science: 000497600200019
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2020Towards a Low-SWaP 1024-Beam Digital Array: A 32-Beam Subsystem at 5.8 GHz. IEEE Transactions on Antennas and Propagation. 68:900-912.Full Text via DOI: 10.1109/TAP.2019.2938704 Web of Science: 000511198600029
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2020Efficient and Self-Recursive Delay Vandermonde Algorithm for Multi-Beam Antenna Arrays. IEEE OPEN JOURNAL OF SIGNAL PROCESSING. 1:64-76.Full Text via DOI: 10.1109/OJSP.2020.2991586 Web of Science: 000722891600006
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2020Fast Radix-32 Approximate DFTs for 1024-Beam Digital RF Beamforming. IEEE Access. 8:96613-96627.Full Text via DOI: 10.1109/ACCESS.2020.2994550 Web of Science: 000541139500120
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2020Power-Efficient ELF Wireless Communications Using Electro-Mechanical Transmitters. IEEE Access. 8:2455-2471.Full Text via DOI: 10.1109/ACCESS.2019.2961708 Web of Science: 000549755900006
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2020Radix-2 Self-Recursive Sparse Factorizations of Delay Vandermonde Matrices for Wideband Multi-Beam Antenna Arrays. IEEE Access. 8:25498-25508.Full Text via DOI: 10.1109/ACCESS.2020.2970342 Web of Science: 000525454900001
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2019A 16-Element 2.4-GHz Multibeam Array Receiver Using 2-D Spatially Bandpass Digital Filters. IEEE Transactions on Aerospace and Electronic Systems. 55:3029-3038.Full Text via DOI: 10.1109/TAES.2019.2906089 Web of Science: 000507917800031
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2019Towards Efficient Medium Access for Millimeter-Wave Networks. IEEE Journal on Selected Areas in Communications. 37:2786-2798.Full Text via DOI: 10.1109/JSAC.2019.2947924 Web of Science: 000510211200011
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2019Continuous-Time Algorithms for Solving Maxwell's Equations Using Analog Circuits. IEEE Transactions on Circuits and Systems I: Regular Papers. 66:3941-3954.Full Text via DOI: 10.1109/TCSI.2019.2915200 Web of Science: 000489730200027
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2019Deep Learning Based Radio-Signal Identification With Hardware Design. IEEE Transactions on Aerospace and Electronic Systems. 55:2516-2531.Full Text via DOI: 10.1109/TAES.2019.2891155 Web of Science: 000495013100032
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2019Impact of Noise Bandwidth on Noise Figure. IEEE Transactions on Instrumentation and Measurement. 68:2662-2664.Full Text via DOI: 10.1109/TIM.2019.2900145 Web of Science: 000471078900039
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2019Low-complexity 8-point DCT approximation based on angle similarity for image and video coding. Multidimensional Systems and Signal Processing. 30:1363-1394.Full Text via DOI: 10.1007/s11045-018-0601-5 Web of Science: 000473819400016
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2019Δ-Σ noise-shaping in 3-D space-time for 2-D wideband antenna array receivers. Multidimensional Systems and Signal Processing. 30:1609-1631.Full Text via DOI: 10.1007/s11045-018-0620-2 Web of Science: 000473819400027
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2019Design and Digital Implementation of Fast and Recursive DCT II-IV Algorithms. Circuits, Systems, and Signal Processing. 38:529-555.Full Text via DOI: 10.1007/s00034-018-0891-8 Web of Science: 000457488900004
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2019Multibeam Digital Array Receiver Using a 16-Point Multiplierless DFT Approximation. IEEE Transactions on Antennas and Propagation. 67:925-933.Full Text via DOI: 10.1109/TAP.2018.2882629 Web of Science: 000458193300023
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2019Δ - Σ Noise-Shaping in 2-D Space-Time for Wideband Antenna Array Receivers. IEEE Transactions on Circuits and Systems I: Regular Papers. 66:569-582.Full Text via DOI: 10.1109/TCSI.2018.2866366 Web of Science: 000457357200011
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2019Wireless Communications and Applications Above 100 GHz: Opportunities and Challenges for 6G and Beyond. IEEE Access. 7:78729-78757.Full Text via DOI: 10.1109/ACCESS.2019.2921522 Web of Science: 000473783300001
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2018Computation of 2D 8x8 DCT Based on the Loeffler Factorization Using Algebraic Integer Encoding. IEEE transactions on computers. 67:1692-1702.Full Text via DOI: 10.1109/TC.2018.2837755 Web of Science: 000450041800003
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2018Low-complexity loeffler DCT approximations for image and video coding. Journal of Low Power Electronics and Applications. 8.Full Text via DOI: 10.3390/jlpea8040046
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2018Pruned Discrete Tchebichef Transform Approximation for Image Compression. Circuits, Systems, and Signal Processing. 37:4363-4383.Full Text via DOI: 10.1007/s00034-018-0768-x Web of Science: 000444246400010
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2018Analog Approximate-FFT 8/16-Beam Algorithm, Architectures and CMOS Circuits for 5G Beamforming MIMO Transceivers. IEEE Journal on Emerging and Selected Topics in Circuits and Systems. 8:466-479.Full Text via DOI: 10.1109/JETCAS.2018.2832177 Web of Science: 000444565900010
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2018Low-Complexity Wideband Transmit Beamforming Using Network-Resonant Digital Plane-Wave Filters. IEEE Antennas and Wireless Propagation Letters. 17:1300-1304.Full Text via DOI: 10.1109/LAWP.2018.2842764 Web of Science: 000437873600038
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2018Wideband N-Beam Arrays Using Low-Complexity Algorithms and Mixed-Signal Integrated Circuits. IEEE Journal on Selected Topics in Signal Processing. 12:368-382.Full Text via DOI: 10.1109/JSTSP.2018.2822940 Web of Science: 000432907600010
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2018Mixed microwave-digital and multi-rate approach for wideband beamforming applications using 2-D IIR beam filters and nested uniform linear arrays. Multidimensional Systems and Signal Processing. 29:703-718.Full Text via DOI: 10.1007/s11045-016-0422-3 Web of Science: 000427294900013
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2017Applications of RF aperture-array spatially-bandpass 2-D IIR filters in sub-Nyquist spectrum sensing, wideband doppler radar and radio astronomy beamforming. Multidimensional Systems and Signal Processing. 28:1523-1548.Full Text via DOI: 10.1007/s11045-016-0423-2 Web of Science: 000408647400020
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2017Multidimensional-DSP Beamformers Using the ROACH-2 FPGA Platform. Electronics (Switzerland). 6.Full Text via DOI: 10.3390/electronics6030049 Web of Science: 000412019700001
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2017DFT Computation Using Gauss-Eisenstein Basis: FFT Algorithms and VLSI Architectures. IEEE transactions on computers. 66:1442-1448.Full Text via DOI: 10.1109/TC.2017.2677427 Web of Science: 000405334100015
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2017Low-Complexity Image and Video Coding Based on an Approximate Discrete Tchebichef Transform. IEEE transactions on circuits and systems for video technology (Print). 27:1066-1076.Full Text via DOI: 10.1109/TCSVT.2016.2515378 Web of Science: 000400907500011
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2017JPEG quantisation requires bit-shifts only. Electronics Letters. 53:588-589.Full Text via DOI: 10.1049/el.2016.4342 Web of Science: 000400513000009
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2017Fast FPGA-architecture for fan/beam-steering in wave-digital RF aperture arrays. Multidimensional Systems and Signal Processing. 28:771-789.Full Text via DOI: 10.1007/s11045-016-0381-8 Web of Science: 000394367700020
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2017Fast Algorithms and Architectures for 8-Point DST-II/DST-VII Approximations. Journal of Circuits, Systems and Computers. 26.Full Text via DOI: 10.1142/S0218126617500451 Web of Science: 000389667300012
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2017Multiplierless 16-point DCT approximation for low-complexity image and video coding. Signal, Image and Video Processing. 11:227-233.Full Text via DOI: 10.1007/s11760-016-0923-4 Web of Science: 000393116900005
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2016Wide-band aperture array using a four-channel manifold-type planar multiplexer and digital 2-D IIR filterbank. International Journal of Circuit Theory and Applications. 44:2085-2100.Full Text via DOI: 10.1002/cta.2213 Web of Science: 000389841700004
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2016Energy-Efficient 8-Point DCT Approximations: Theory and Hardware Architectures. Circuits, Systems, and Signal Processing. 35:4009-4029.Full Text via DOI: 10.1007/s00034-015-0233-z Web of Science: 000382033600010
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2016A multiplierless pruned DCT-like transformation for image and video compression that requires ten additions only. Journal of Real-Time Image Processing. 12:247-255.Full Text via DOI: 10.1007/s11554-015-0492-8 Web of Science: 000380725200004
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2016Error-free computation of 8-point discrete cosine transform based on the Loeffler factorisation and algebraic integers. IET Signal Processing. 10:633-640.Full Text via DOI: 10.1049/iet-spr.2015.0175 Web of Science: 000381223200008
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2016A New Second-Order All-Pass Filter in 130-nm CMOS. IEEE Transactions on Circuits and Systems - II - Express Briefs. 63:249-253.Full Text via DOI: 10.1109/TCSII.2015.2482578 Web of Science: 000373136200005
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2016An orthogonal 16-point approximate DCT for image and video compression. Multidimensional Systems and Signal Processing. 27:87-104.Full Text via DOI: 10.1007/s11045-014-0291-6 Web of Science: 000367895200006
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2015A 0.13-μm CMOS Current-Mode All-Pass Filter for Multi-GHz Operation. IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 23:2813-2818.Full Text via DOI: 10.1109/TVLSI.2014.2380820 Web of Science: 000365206300006
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2015Multiway Wideband Power Dividers. International Journal of RF and Microwave Computer-Aided Engineering. 25:730-738.Full Text via DOI: 10.1002/mmce.20914 Web of Science: 000363502200009
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2015VLSI Computational Architectures for the Arithmetic Cosine Transform. IEEE transactions on computers. 64:2708-2715.Full Text via DOI: 10.1109/TC.2014.2366732 Web of Science: 000359236500022
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2015A Discrete Tchebichef Transform Approximation for Image and Video Coding. IEEE Signal Processing Letters. 22:1137-1141.Full Text via DOI: 10.1109/LSP.2015.2389899 Web of Science: 000348205500003
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2015Digital VLSI Architectures for Beam-Enhanced RF Aperture Arrays. IEEE Transactions on Aerospace and Electronic Systems. 51:1996-2011.Full Text via DOI: 10.1109/TAES.2015.140507 Web of Science: 000362015800033
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2015Low-Noise Amplifier Design Considerations For Use in Antenna Arrays. IEEE Transactions on Antennas and Propagation. 63:2508-2520.Full Text via DOI: 10.1109/TAP.2015.2419668 Web of Science: 000357605400012
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2015VLSI architecture for 4-D depth filtering. Signal, Image and Video Processing. 9:809-818.Full Text via DOI: 10.1007/s11760-013-0511-9 Web of Science: 000351588900007
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2015Integral form 4-D light field filters using Xilinx FPGAs and 45 nm CMOS technology. Multidimensional Systems and Signal Processing. 26:47-65.Full Text via DOI: 10.1007/s11045-013-0235-6 Web of Science: 000347953000003
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2015Low-Power VLSI Architectures for DCT/DWT: Precision vs Approximation for HD Video, Biomedical, and Smart Antenna Applications. IEEE Circuits and Systems Magazine. 15:25-47.Full Text via DOI: 10.1109/MCAS.2014.2385553 Web of Science: 000350350400004
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2015Systolic Array Architecture for Steerable Multibeam VHF Wave-Digital RF Apertures. IEEE Transactions on Aerospace and Electronic Systems. 51:669-687.Full Text via DOI: 10.1109/TAES.2015.7073521 Web of Science: 000352700900052
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2014Multi-beam RF aperture using multiplierless FFT approximation. Electronics Letters. 50:1788-U149.Full Text via DOI: 10.1049/el.2014.3561 Web of Science: 000345695100008
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2014Algebraic integer architecture with minimum adder count for the 2-D Daubechies 4-tap filters banks. Multidimensional Systems and Signal Processing. 25:829-845.Full Text via DOI: 10.1007/s11045-013-0245-4 Web of Science: 000339724400011
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2014Precise VLSI Architecture for AI Based 1-D/2-D Daub-6 Wavelet Filter Banks With Low Adder-Count. IEEE Transactions on Circuits and Systems I: Regular Papers. 61:1984-1993.Full Text via DOI: 10.1109/TCSI.2014.2298283 Web of Science: 000339045500008
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2014Improved 8-Point Approximate DCT for Image and Video Compression Requiring Only 14 Additions. IEEE Transactions on Circuits and Systems I: Regular Papers. 61:1727-1740.Full Text via DOI: 10.1109/TCSI.2013.2295022 Web of Science: 000337152900012
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2014All-Pass Filter-Based 2-D IIR Filter-Enhanced Beamformers for AESA Receivers. IEEE Transactions on Circuits and Systems I: Regular Papers. 61:1331-1342.Full Text via DOI: 10.1109/TCSI.2014.2309833 Web of Science: 000335566500005
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2014Electronically scanned RF-to-bits beam aperture arrays using 2-D IIR spatially bandpass digital filters. Multidimensional Systems and Signal Processing. 25:313-335.Full Text via DOI: 10.1007/s11045-013-0250-7 Web of Science: 000331979900005
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20142-D-IIR Time-Delay-Sum Linear Aperture Arrays. IEEE Antennas and Wireless Propagation Letters. 13:591-594.Full Text via DOI: 10.1109/LAWP.2014.2312109 Web of Science: 000334668000005
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20142D space-time wave-digital multi-fan filter banks for signals consisting of multiple plane waves. Multidimensional Systems and Signal Processing. 25:17-39.Full Text via DOI: 10.1007/s11045-012-0183-6 Web of Science: 000329309800003
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2013A Single-Channel Architecture for Algebraic Integer-Based 8x8 2-D DCT Computation. IEEE transactions on circuits and systems for video technology (Print). 23:2083-2089.Full Text via DOI: 10.1109/TCSVT.2013.2270397 Web of Science: 000328047000008
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2013Space-Time Spectral White Spaces in Cognitive Radio: Theory, Algorithms, and Circuits. IEEE Journal on Emerging and Selected Topics in Circuits and Systems. 3:640-653.Full Text via DOI: 10.1109/JETCAS.2013.2280805 Web of Science: 000337790500016
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2013Multiplierless approximate 4-point DCT VLSI architectures for transform block coding. Electronics Letters. 49:1532-1533.Full Text via DOI: 10.1049/el.2013.1352 Web of Science: 000328332800023
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2013Approximate Realization of Fractional-Order 2-D IIR Frequency-Planar Filters. IEEE Journal on Emerging and Selected Topics in Circuits and Systems. 3:338-345.Full Text via DOI: 10.1109/JETCAS.2013.2265799 Web of Science: 000337789900006
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2013VLSI Architectures for the 4-Tap and 6-Tap 2-D Daubechies Wavelet Filters Using Algebraic Integers. IEEE Transactions on Circuits and Systems I: Regular Papers. 60:1455-1468.Full Text via DOI: 10.1109/TCSI.2012.2221171 Web of Science: 000319606500008
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2013A 2-D Signal Processing Model to Predict the Effect of Mutual Coupling on Array Factor. IEEE Antennas and Wireless Propagation Letters. 12:1264-1267.Full Text via DOI: 10.1109/LAWP.2013.2282272 Web of Science: 000326117100002
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2013Asynchronous Realization of Algebraic Integer-Based 2D DCT Using Achronix Speedster SPD60 FPGA. Journal of Electrical and Computer Engineering. 2013.Full Text via DOI: 10.1155/2013/834793 Web of Science: 000214738200047
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2013Multidimensional (MD) Circuits and Systems for Emerging Applications Including Cognitive Radio, Radio Astronomy, Robot Vision and Imaging. IEEE Circuits and Systems Magazine. 13:10-43.Full Text via DOI: 10.1109/MCAS.2012.2237141 Web of Science: 000315966000003
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2012Synthesis and Array Processor Realization of a 2-D IIR Beam Filter for Wireless Applications. IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 20:2241-2254.Full Text via DOI: 10.1109/TVLSI.2011.2174167 Web of Science: 000307443700008
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2012Broadband Multiple Cone-Beam 3-D IIR Digital Filters Applied to Planar Dense Aperture Arrays. IEEE Transactions on Antennas and Propagation. 60:5136-5146.Full Text via DOI: 10.1109/TAP.2012.2211316 Web of Science: 000312030600018
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2012Multiplier-free DCT approximations for RF multi-beam digital aperture-array space imaging and directional sensing. Measurement Science and Technology. 23.Full Text via DOI: 10.1088/0957-0233/23/11/114003 Web of Science: 000310531400004
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2012Wideband LNA With an Active -C Element. IEEE Microwave and Wireless Components Letters. 22:524-526.Full Text via DOI: 10.1109/LMWC.2012.2218632 Web of Science: 000309732600010
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2012BLOCK-PARALLEL SYSTOLIC-ARRAY ARCHITECTURE FOR 2-D NTT-BASED FRAGILE WATERMARK EMBEDDING. Parallel Processing Letters. 22.Full Text via DOI: 10.1142/S0129626412500090 Web of Science: 000216874000010
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2012Continuous-Time Analog Two-Dimensional IIR Beam Filters. IEEE Transactions on Circuits and Systems - II - Express Briefs. 59:419-423.Full Text via DOI: 10.1109/TCSII.2012.2200170 Web of Science: 000307841200007
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2012A Row-Parallel 8 x 8 2-D DCT Architecture Using Algebraic Integer-Based Exact Computation. IEEE transactions on circuits and systems for video technology (Print). 22:915-929.Full Text via DOI: 10.1109/TCSVT.2011.2181232 Web of Science: 000305180600009
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2012Reducing the Multiplier-Complexity of Massively Parallel Polyphase 2D IIR Broadband Beam Filters. Circuits, Systems, and Signal Processing. 31:1229-1243.Full Text via DOI: 10.1007/s00034-011-9370-1 Web of Science: 000302740700024
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2012RF Analog Beamforming Fan Filters Using CMOS All-Pass Time Delay Approximations. IEEE Transactions on Circuits and Systems I: Regular Papers. 59:1061-1073.Full Text via DOI: 10.1109/TCSI.2012.2185294 Web of Science: 000303894700015
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2012Effects of Quantization in Systolic 2D IIR Beam Filters on UWB Wireless Communications. Circuits, Systems, and Signal Processing. 31:595-610.Full Text via DOI: 10.1007/s00034-011-9325-6 Web of Science: 000300771700012
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2012VLSI architecture for 8-Point AI-based arai DCT having low area-time complexity and power at improved accuracy. Journal of Low Power Electronics and Applications. 2:127-142.Full Text via DOI: 10.3390/jlpea2020127
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2012A compact realization of composite low-pass filter for monolithic microwave integrated circuit applications. International Journal of RF and Microwave Computer-Aided Engineering. 22:147-152.Full Text via DOI: 10.1002/mmce.20566 Web of Science: 000301715300002
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2012Digital Architectures for UWB Beamforming Using 2D IIR Spatio-Temporal Frequency-Planar Filters. International Journal of Antennas and Propagation. 2012.Full Text via DOI: 10.1155/2012/234263 Web of Science: 000309271500001
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2009UWB Beamforming Using 2-D Beam Digital Filters. IEEE Transactions on Antennas and Propagation. 57:804-807.Full Text via DOI: 10.1109/TAP.2009.2013442 Web of Science: 000265093500028
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2008A Systolic Array 2-D IIR Broadband RF Beamformer. IEEE Transactions on Circuits and Systems - II - Express Briefs. 55:1244-1248.Full Text via DOI: 10.1109/TCSII.2008.2008053 Web of Science: 000262017200008
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2006A fully multiplexed first-order frequency-planar module for fan, beam, and cone plane-wave filters. IEEE Transactions on Circuits and Systems - II - Express Briefs. 53:697-701.Full Text via DOI: 10.1109/TCSII.2006.875375 Web of Science: 000240167600021
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Low-complexity distributed parallel processor for 2D IIR broadband beam plane-wave filters. IEEE CANADIAN JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING. 32:123-131.Full Text via DOI: 10.1109/CJECE.2007.4413123 Web of Science: 000253781300001
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Book Chapter
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2019Discrete transform approximations for video coding. 257-298.Full Text via DOI: 10.1049/PBCS053E_ch8
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2018Low-Complexity DCT Approximations for Biomedical Signal Processing in Big Data. 151-176.Full Text via DOI: 10.1201/9781351061223-8
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Conference
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2026A Systolic Array Matrix Multiplier on RF-SoC for Wireless AI Applications. 29-32.Full Text via DOI: 10.1109/rws64705.2026.11408637
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2025Resource-Efficient Compressive Plane-Wave Ultrasound Imaging for Edge Devices. 1-7.Full Text via DOI: 10.1109/icedge67252.2025.11412532
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2025Glass-in-Laminate Multiscale Fan-Out Packaging with Graphene Nanocomposite Interconnects. 332-335.Full Text via DOI: 10.1109/NMDC64551.2025.11234511
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2025Low-SWaP Spectrum Sensing across 32 GHz Bandwidth at D-Band using Maximally-Decimated Uniform Approximate DFT Polyphase FIR Filterbanks on Altera Stratix-10 AX Chiplets. 2007 IEEE MILITARY COMMUNICATIONS CONFERENCE, VOLS 1-8. 251-256.Full Text via DOI: 10.1109/MILCOM64451.2025.11310029
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2025Approximate DFT Based Fourier Neural Operators for ML-Based PDE Solution at Linear Complexity. Midwest Symposium on Circuits and Systems. 449-452.Full Text via DOI: 10.1109/MWSCAS53549.2025.11244515
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2025Neuromorphic Computing Using Analog-KAN in Standard CMOS Technology. Midwest Symposium on Circuits and Systems. 1006-1010.Full Text via DOI: 10.1109/MWSCAS53549.2025.11244312
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2025Analog-Digital Approximate DFT with Spatial -Σ LNA Multi-beam RF Apertures. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS56072.2025.11043182 Web of Science: 001537918200032
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2025Area-Efficient FPGA Architectures for Multidimensional DCT using Approximate Transforms and Computing. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS56072.2025.11043316 Web of Science: 001537918201011
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2025D-Band SDR with 64 GHz B/W on COTS ChipletsFull Text via DOI: 10.23919/ACES66556.2025.11052505
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2025Explainable AI for Spectrum Sensing. Proceedings - International Conference on Computer Communications and Networks, ICCCN.Full Text via DOI: 10.1109/ICCCN65249.2025.11133914 Web of Science: 001572092200105
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2025Low-Complexity Combined Approximate DFT and Adaptive Beamformer for Extremely Large Arrays. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS56072.2025.11043216 Web of Science: 001537918200066
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2025Spectrum and RFI Sensing using 2.4 GHz Digital Multi-Beam Circular Apertures with 360 FoV. 16-18.Full Text via DOI: 10.1109/SHARC63955.2025.10908963
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2024A 32-Channel Fully-Digital Adaptive Applebaum Aperture at 5.8 GHz for Array RF Sensing. 2023 IEEE 13TH INTERNATIONAL CONFERENCE ON RFID TECHNOLOGY AND APPLICATIONS, RFID-TA. 89-92.Full Text via DOI: 10.1109/RFID-TA64374.2024.10965143 Web of Science: 001511771300024
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2024A Low-Complexity LSTM Network to Realize Multibeam Beamforming. 2024 IEEE INTERNATIONAL CONFERENCE ON WIRELESS FOR SPACE AND EXTREME ENVIRONMENTS, WISEE. 11-16.Full Text via DOI: 10.1109/WiSEE61249.2024.10850415 Web of Science: 001431718800003
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2024A Spatially-Interpolated Beamformer using a Parallel Structure with Sparse Linear Arrays. Moratuwa Engineering Research Conference Mercon. 524-529.Full Text via DOI: 10.1109/MERCon63886.2024.10689079
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2024AI-Enabled RF-Sensing for Radar Detection of Body-Worn IEDs. 2019 IEEE SOUTHEASTCON. 644-649.Full Text via DOI: 10.1109/SOUTHEASTCON52093.2024.10500269 Web of Science: 001219464000097
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2024AI/ML Interference Cancellation used in STAR Wireless for Radio Astronomy RFI Control. 2019 IEEE INTERNATIONAL CONFERENCE ON MICROWAVES, ANTENNAS, COMMUNICATIONS AND ELECTRONIC SYSTEMS (COMCAS).Full Text via DOI: 10.1109/COMCAS58210.2024.10666237 Web of Science: 001327647700075
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2024Adaptive SI Cancellation using Measured Impulse Responses for STAR Radio. 2024 IEEE INTERNATIONAL CONFERENCE ON WIRELESS FOR SPACE AND EXTREME ENVIRONMENTS, WISEE. 172-176.Full Text via DOI: 10.1109/WiSEE61249.2024.10850319 Web of Science: 001431718800031
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2024Circuit Theory for Anomalies in Light ScatteringFull Text via DOI: 10.1109/RAPID60772.2024.10647000
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2024Compressed Plane-Wave Compounding for Efficient Imaging on Portable Ultrasound Devices. 2015 IEEE BIOMEDICAL CIRCUITS AND SYSTEMS CONFERENCE (BIOCAS).Full Text via DOI: 10.1109/BioCAS61083.2024.10798366 Web of Science: 001411993700151
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2024Design of 145 GHz BPSK SDR on RF-SoCWeb of Science: 001288571500025
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2024Differential Arrays for Butler Multi-Beam STARWeb of Science: 001288571500057
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2024Graph Neural Network Based 77 GHz MIMO Radar Array Processor for Autonomous RoboticsFull Text via DOI: 10.23919/EuCAP60739.2024.10501228 Web of Science: 001215536201104
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2024Integrated Analog Computers as Domain-Specific Accelerators: A Tutorial Review. Midwest Symposium on Circuits and Systems. 875-881.Full Text via DOI: 10.1109/MWSCAS60917.2024.10658915 Web of Science: 001323549600181
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2024Minimax Design of M-D Interpolated FIR Filters using Convex-Concave Procedure. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS58744.2024.10558262 Web of Science: 001268541102051
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2024Multiple-base Logarithmic Quantization and Application in Reduced Precision AI Computations. 2017 IEEE 24TH SYMPOSIUM ON COMPUTER ARITHMETIC (ARITH). 48-51.Full Text via DOI: 10.1109/ARITH61463.2024.00017 Web of Science: 001267256100017
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2024PanTera: RF-SoC Testbed using PYNQ Platform for 147 GHz SDR with 64 Mbps at up to 2 km. 2007 IEEE MILITARY COMMUNICATIONS CONFERENCE, VOLS 1-8. 111-116.Full Text via DOI: 10.1109/MILCOM61039.2024.10773743 Web of Science: 001419571100057
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2024RF-SoC Platforms for RF-AI Spectrum PerceptionWeb of Science: 001288571500077
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2024Real-time 5.7 GHz Realization of Multidimensional 2D Hybrid Approximate DFT Spectrum Sensors for RF Situational Awareness. Midwest Symposium on Circuits and Systems. 888-892.Full Text via DOI: 10.1109/MWSCAS60917.2024.10658684 Web of Science: 001323549600183
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2024Wideband Digital N-Beam Delay-Sum Apertures at O(N) Complexity: Towards 64 GS/s 8-Beams on Intel Agilex-9 Direct-RF Chiplets. 2023 IEEE 13TH INTERNATIONAL CONFERENCE ON RFID TECHNOLOGY AND APPLICATIONS, RFID-TA. 97-100.Full Text via DOI: 10.1109/RFID-TA64374.2024.10965176 Web of Science: 001511771300026
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2023A Current-Mode Discrete-Time Analog Computer for Solving Maxwell's Equations in 2D. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS46773.2023.10181853 Web of Science: 001038214601201
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2023A Low-Complexity 2-D FIR Parallelogram Filter for Broadband Beamforming with Sparse Linear Arrays. Moratuwa Engineering Research Conference Mercon. 753-758.Full Text via DOI: 10.1109/MERCon60487.2023.10355500
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2023Combined Approximate Transforms and Approximate Computing for Low-Complexity Multibeam Arrays. 145-150.Full Text via DOI: 10.1109/ISCIT57293.2023.10376103
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2023Covert and Quantum-Safe Tunneling of Multi-Band Military-RF Communication Waveforms Through Non-Cooperative 5G Networks. 2007 IEEE MILITARY COMMUNICATIONS CONFERENCE, VOLS 1-8.Full Text via DOI: 10.1109/MILCOM58377.2023.10356300 Web of Science: 001156887600014
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2023Minimax Design of M-D Complex-Coefficient FIR Filters with Nearly-Constant Low Group Delays. Moratuwa Engineering Research Conference Mercon. 479-484.Full Text via DOI: 10.1109/MERCon60487.2023.10355448
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2023Reconfigurable Intelligent Surfaces for Adaptive Nulling and Beam Steering Using 1-bit Topology. 254-255.Full Text via DOI: 10.23919/USNC-URSINRSM57470.2023.10043160
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2022A Mostly-Online CAS Teaching Experience. Proceedings - IEEE International Symposium on Circuits and Systems. 1783-1787.Full Text via DOI: 10.1109/ISCAS48785.2022.9937429 Web of Science: 000946638601207
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2022A Real-Time Ultra-broadband Software-Defined Radio Platform for Terahertz Communications. 2017 IEEE CONFERENCE ON COMPUTER COMMUNICATIONS WORKSHOPS (INFOCOM WKSHPS).Full Text via DOI: 10.1109/INFOCOMWKSHPS54753.2022.9798100 Web of Science: 000851573100070
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2022Extremely-Low Frequency (ELF) Radio Sensing of Unmanned Aerial Systems. 115-116.Full Text via DOI: 10.23919/USNC-URSINRSM57467.2022.9881474
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2022Weighted Least-Squares Design of 2-D IIR Filters with Arbitrary Frequency Response using Iterative Second-Order Cone Programming. Proceedings - IEEE International Symposium on Circuits and Systems. 1274-1278.Full Text via DOI: 10.1109/ISCAS48785.2022.9937617 Web of Science: 000946638601103
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2021A Comparison of AI-Enabled Digital Twins for DSP-based Self-Interference Cancellation in Wideband Full-Duplex Communications. 136-136.Full Text via DOI: 10.1109/APWC52648.2021.9539817 Web of Science: 000724182100060
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2021Analog Switched-Capacitor Circuits for Solving the Schrodinger Equation. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS51556.2021.9401465 Web of Science: 000696765400406
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2021Design of Maximum-Gain Dielectric Lens Antenna via Phase Center AnalysisFull Text via DOI: 10.1109/ACES53325.2021.00004 Web of Science: 000724169800008
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2021Digital Uncoupling of Coupled Multi-Beam ArraysFull Text via DOI: 10.1109/ACES53325.2021.00194 Web of Science: 000724169800166
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2021MMIC GaAs X-Band Isolator with Enhanced Power Transmission Response. 22-24.Full Text via DOI: 10.1109/SiRF51851.2021.9383408 Web of Science: 000713007800007
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2021Massive-MIMO and Digital mm-Wave Arrays on RF-SoCs using FDM for M-Fold Increase in Antennas per ADC/DAC. 25-27.Full Text via DOI: 10.1109/SHARC51853.2021.9375888 Web of Science: 000668836300007
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2021Millimeter-Wave Antenna Array Diagnosis with Partial Channel State Information. 2013 National Conference on Communications, NCC 2013.Full Text via DOI: 10.1109/ICC42927.2021.9500527 Web of Science: 000719386001127
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2021Orbital Angular Momentum (OAM) Carrying Vortex Wave generation in Dielectric Filled Circular Waveguide. 1365-1366.Full Text via DOI: 10.1109/APS/URSI47566.2021.9703767
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2021WLS Design of M-D Complex-Coefficient FIR Filters with Low Group Delay using Second-Order Cone Programming. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS51556.2021.9401512 Web of Science: 000706507900037
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2020A Passive STAR Microwave Circuit for 1-3 GHz Self-Interference Cancellation. Midwest Symposium on Circuits and Systems. 105-108.Full Text via DOI: 10.1109/mwscas48704.2020.9184595 Web of Science: 000776673800027
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2020A Switched-Capacitor-Based Analog Computer for Solving the 1-D Wave Equation. Proceedings - IEEE International Symposium on Circuits and Systems.Web of Science: 000696570700374
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2020Aperture-Array & Lens plus FPA Multi-Beam Digital Receivers at 28 GHz on Xilinx ZCU 1275 RF SoC. IEEE MTT-S International Microwave Symposium Digest. 555-558.Web of Science: 000627746500478
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2020Aperture-Array & Lens plus FPA Multi-Beam Digital Receivers at 28GHz on Xilinx ZCU 1275 RF SoC. IEEE MTT-S International Microwave Symposium Digest.Web of Science: 000627746500141
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2020Continuous-time Algorithms for Solving Maxwell's Equations using Analog Circuits. Proceedings - IEEE International Symposium on Circuits and Systems.Web of Science: 000706854700197
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2020Experimental Wireless Testbed for Ultrabroadband Terahertz Networks. 48-55.Full Text via DOI: 10.1145/3411276.3412196 Web of Science: 000760210500007
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2020FPGA-Based 2-D FIR Frost Beamformers with Digital Mutual Coupling Compensation. IEEE MTT-S International Microwave Symposium Digest.Web of Science: 000627746500274
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2020FPGA-Based 2-D FIR Frost Beamformers with Digital Mutual Coupling Compensation. IEEE MTT-S International Microwave Symposium Digest. 1077-1080.Full Text via DOI: 10.1109/ims30576.2020.9224004 Web of Science: 000627746500611
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2020Implementation and Testing of a Switching Circulator for Twin-Pair STAR Radio Architectures. 331-336.Full Text via DOI: 10.1109/mercon50084.2020.9185263 Web of Science: 000788397000057
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2020Low-Complexity Real-Time Light Field Compression using 4-D Approximate DCT. Proceedings - IEEE International Symposium on Circuits and Systems.Web of Science: 000696570700368
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2020Minimax Design of 2-D Complex-Coefficient FIR Filters with Low Group Delay using Semidefinite Programming. Proceedings - IEEE International Symposium on Circuits and Systems.Web of Science: 000706854700229
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2020Multi Depth-Velocity Filters for Enhancing Multiple Moving Objects in 5-D Light Field Videos. 230-235.Full Text via DOI: 10.1109/mercon50084.2020.9185284 Web of Science: 000788397000040
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2020Physics-Aware Processing of Rotational Micro-Doppler Signatures for DBN-Based UAS Classification Radar. 2020 IEEE INTERNATIONAL CONFERENCE ON RFID (IEEE RFID 2020).Full Text via DOI: 10.1109/rfid49298.2020.9244873 Web of Science: 000681280600008
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2020RF-Rate Hybrid CNN Accelerator based on Analog-CMOS and Xilinx RFSoC. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/iscas45731.2020.9180556 Web of Science: 000696570700169
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2020Real-Time Digital Baseband System for Ultra-Broadband THz Communication. International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.Full Text via DOI: 10.1109/IRMMW-THZ46771.2020.9370733 Web of Science: 000662887600313
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2020Spatio-Temporal Δ-Σ N2-port ADC Noise Shaping for N x N Antenna Arrays. Proceedings - IEEE International Symposium on Circuits and Systems.Web of Science: 000696570700072
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2020Xilinx RF-SoC-based Digital Multi-Beam Array Processors for 28/60 GHz Wireless Testbeds. 254-259.Full Text via DOI: 10.1109/mercon50084.2020.9185240 Web of Science: 000788397000044
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2019Software-defined Radios to Accelerate mmWave Wireless InnovationFull Text via DOI: 10.1109/DySPAN.2019.8935877
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201932-Element Array Receiver for 2-D Spatio-Temporal Δ-Σ Noise-Shaping. Proceedings of the IEEE National Aerospace Electronics Conference, NAECON. 499-502.Web of Science: 000576754800089
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2019MillimeTera: Toward A Large-Scale Open-Source mmWave and Terahertz Experimental Testbed. 27-32.Full Text via DOI: 10.1145/3349624.3356764 Web of Science: 001209306600005
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2019A Direct-Conversion Digital Beamforming Array Receiver with 800 MHz Channel Bandwidth at 28 GHz using Xilinx RF SoC. 2019 IEEE INTERNATIONAL CONFERENCE ON MICROWAVES, ANTENNAS, COMMUNICATIONS AND ELECTRONIC SYSTEMS (COMCAS).Full Text via DOI: 10.1109/comcas44984.2019.8958039 Web of Science: 000532490000018
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2019
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2019Design of 28 GHz 64-QAM Digital Receiver. 193-196.Full Text via DOI: 10.1109/iwat.2019.8730596 Web of Science: 000478966700055
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2019Dynamic Spectrum Access via Smart Contracts on Blockchain. IEEE Wireless Communications and Networking Conference, WCNC.Web of Science: 000519086301074
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2019
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2019Low-Complexity Wideband Transmit Array using Variable-Precision 2-D Sparse FIR Digital Filters. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/iscas.2019.8702602 Web of Science: 000483076402070
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2019Real-Time FPGA-Based Multi-Beam Directional Sensing of 2.4 GHz ISM RF Sources. 129-134.Full Text via DOI: 10.1109/mercon.2019.8818787 Web of Science: 000589403400023
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2019Software-defined Radios to Accelerate mmWave Wireless Innovation. 2019 IEEE INTERNATIONAL SYMPOSIUM ON DYNAMIC SPECTRUM ACCESS NETWORKS (DYSPAN). 469-472.Full Text via DOI: 10.1109/dyspan.2019.8935877 Web of Science: 000568968900069
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2019Spectral Attention-Driven Intelligent Target Signal Identification on a Wideband SpectrumFull Text via DOI: 10.1109/ccaaw.2019.8904904 Web of Science: 000520123400017
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2018A 16-Element 2.4-GHz Digital Array Receiver using 2-D IIR Spatially-Bandpass Plane-Wave Filter. IEEE MTT-S International Microwave Symposium Digest. 667-670.Web of Science: 000451173600176
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2018An 8-Beam 2.4 GHz Digital Array Receiver Based on a Fast Multiplierless Spatial DFT Approximation. IEEE MTT-S International Microwave Symposium Digest. 1538-1541.Web of Science: 000451173600406
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2018An Offset-Canceling Approximate-DFT Beamforming Architecture for Wireless Transceivers. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS.2018.8351765 Web of Science: 000451218703210
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2018Continuous-time Analog Computing Circuits for Solving The Electromagnetic Wave Equation. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS.2018.8351252 Web of Science: 000451218701154
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2018Low-Complexity 4-D IIR Filters for Multi-Depth Filtering and Occlusion Suppression in Light Fields. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS.2018.8350971 Web of Science: 000451218700084
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2018Multiport ADCs for Microwave Focal Plane Array Dish Receivers. Proceedings - IEEE International Symposium on Circuits and Systems.Full Text via DOI: 10.1109/ISCAS.2018.8351300 Web of Science: 000451218701202
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2018Power-Efficient Data Modulation for All-Mechanical ULF/VLF Transmitters. Midwest Symposium on Circuits and Systems. 759-762.Web of Science: 000458657500178
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2018Real-Time 2-D FIR Trapezoidal Digital Filters for 2.4 GHz Aperture Receiver Applications. 350-355.Web of Science: 000589364500061
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2018Sampling H- & V-Polarized Antennas using a Single ADC for Digital Antenna Arrays by Exploiting Multi-Dimensional Signal Processing RF Circuits. 2018 IEEE 23RD INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING (DSP).Web of Science: 000458909600068
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2017N-port LNAs for mmW array processors using 2-D spatio-temporal Δ - Σ noise-shaping. Midwest Symposium on Circuits and Systems. 1473-1476.Full Text via DOI: 10.1109/MWSCAS.2017.8053212
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2017Deep learning cognitive radar for micro UAS detection and classificationFull Text via DOI: 10.1109/CCAAW.2017.8001610
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2017Deep learning-based automated modulation classification for cognitive radioFull Text via DOI: 10.1109/ICCS.2016.7833571
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20170.96-to-5.1GHz 4-Element Spatially Analog IIR-Enhanced Delay-and-Sum Beamformer. IEEE MTT-S International Microwave Symposium Digest. 1610-1613.Web of Science: 000425241500434
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2017N-port LNAs for mmW Array Processors using 2-D Spatio-Temporal Δ - Σ Noise-Shaping. Midwest Symposium on Circuits and Systems. 1473-1476.Web of Science: 000424694700368
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2017A Parallel Method for the Computation of Matrix Exponential based on Truncated Neumann Series. 2017 IEEE 24TH SYMPOSIUM ON COMPUTER ARITHMETIC (ARITH). 35-42.Full Text via DOI: 10.1109/ARITH.2017.23 Web of Science: 000424786700006
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2017All-Pass Filter based Synthesis of Multifunctional Microwave Active Circuits. 2009 IEEE 70TH VEHICULAR TECHNOLOGY CONFERENCE FALL, VOLS 1-4.Web of Science: 000426875801063
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2017Continuous-Time Algorithms for Solving the Electromagnetic Wave Equation in Analog ICs. Midwest Symposium on Circuits and Systems. 29-32.Web of Science: 000424694700008
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2017
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2017Design and Prototype Implementation of an 8-Beam 2.4 GHz Array Receiver for Digital Beamforming. Proceedings of the IEEE National Aerospace Electronics Conference, NAECON. 91-97.Web of Science: 000424740100019
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2017Design of a Low-Complexity Wideband Analog True-Time-Delay 5-Beam Array in 65nm CMOS. Midwest Symposium on Circuits and Systems. 1204-1207.Web of Science: 000424694700301
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2017Energy-Efficient ULF/VLF Transmitters Based on Mechanically-Rotating Dipoles. 230-235.Web of Science: 000412760700042
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2017Low-Complexity N-port ADCs Using 2-D Δ-Σ Noise-Shaping for N-Element Array Receivers. Midwest Symposium on Circuits and Systems. 301-304.Web of Science: 000424694700076
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2016A 480MHz ROACH-2 FPGA Realization of 2-Phase 2-D IIR Beam Filters for Digital RF Apertures. 120-125.Web of Science: 000382762000021
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2016Deep Learning Based Doppler Radar for Micro UAS Detection and Classification. 2007 IEEE MILITARY COMMUNICATIONS CONFERENCE, VOLS 1-8. 924-929.Web of Science: 000391433600157
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2016Delta-Sigma Noise Shaping in 2D Spacetime for Uniform Linear Aperture Array Receivers. 114-119.Web of Science: 000382762000020
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2016Linear RF Apertures Using 2-D Analog Beam Filters. Proceedings - IEEE International Symposium on Circuits and Systems. 293-296.Web of Science: 000390094700074
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2015Applebaum adaptive array apertures with 2-D IIR space-time circuit-network resonant pre-filters. IEEE National Radar Conference - Proceedings. 611-615.Full Text via DOI: 10.1109/RADAR.2015.7131070
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2015On the design and FPGA implementation of real-time scanned-array 2D frequency-planar beam filters. European Signal Processing Conference. 2011-2014.
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2015Keynote Address Multi-Dimensional RF Signal-Processing and Analog/Digital Circuits. xxi-xxii.Full Text via DOI: 10.1109/mercon.2015.7112306
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2015An Overview of Multi-Dimensional RF Signal Processing for Array Receivers. 255-259.Web of Science: 000380504200046
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2015
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2015Applebaum Adaptive Array Apertures with 2-D IIR Space-Time Circuit-Network Resonant Pre-Filters. 2017 IEEE RADAR CONFERENCE (RADARCONF). 611-615.Web of Science: 000370972900111
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2015Continuous-Time 2-D IIR+Time-Delay Linear Aperture Arrays. IEEE Radio and Wireless Symposium, RWS. 38-40.Web of Science: 000380614600013
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2015Electronically Steerable Directed Energy using Space-Time Network Resonant Digital Systems. 2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING. 2283-2284.Web of Science: 000371401402168
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2015FPGA-based Network-Resonance Applebaum Adaptive Arrays for Directional Spectrum Sensing. Midwest Symposium on Circuits and Systems.Web of Science: 000370979500153
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2015Low-complexity Pruned 8-point DCT Approximations for Image Encoding. 25TH INTERNATIONAL CONFERENCE ON ELECTRONICS, COMMUNICATIONS AND COMPUTERS (CONIELECOMP 2015). 1-7.Web of Science: 000380444100001
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2015Multi-Beam 8 x 8 RF Aperture Digital Beamformers Using Multiplierless 2-D FFT Approximations. 260-264.Web of Science: 000380504200047
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2015Multi-Beam Receiver Apertures using Multiplierless 8-point Approximate DFT. 2017 IEEE RADAR CONFERENCE (RADARCONF). 1244-1249.Web of Science: 000370972900226
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2015Multi-beam 4 GHz Microwave Apertures Using Current-Mode DFT Approximation on 65 nm CMOS. IEEE MTT-S International Microwave Symposium Digest.Web of Science: 000370722900409
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2015Recent Advances in Multidimensional Systems and Signal Processing: An Overview. Proceedings - IEEE International Symposium on Circuits and Systems. 2365-2368.Web of Science: 000371471002175
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2015Tunable Multiband RF CMOS Active Filter Arrays. Proceedings - IEEE International Symposium on Circuits and Systems. 1682-1685.Web of Science: 000371471001241
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20146-GHz All-Pass-Filter-Based Delay-And-Sum Beamformer in 130nm CMOS. Midwest Symposium on Circuits and Systems. 837-840.Web of Science: 000350205800209
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2014A 3-D Spatially-FIR RF Frustum Digital Filter With Microwave Channelization for FPAs. 2017 IEEE RADAR CONFERENCE (RADARCONF). 1378-1383.Web of Science: 000346494600272
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2014Analog 2-D IIR Beam Filters for EARS in UAS Ecosystems. 2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING. 991-992.Web of Science: 000361554401059
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2014Combined Time-Delay FIR and 2-D IIR Filters for EARS, Radar, and Imaging Applications. Midwest Symposium on Circuits and Systems. 543-546.Web of Science: 000350205800136
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2014Direction/Location Estimation and Modulation Detection for RF Sources Using Steerable 3-D IIR Digital Beam Filters. Proceedings of SPIE - The International Society for Optical Engineering.Full Text via DOI: 10.1117/12.2050800 Web of Science: 000343118600012
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2014Directional Cyclostationary Feature Detectors using 2-D IIR RF Spiral-Antenna Beam Digital Filters. Proceedings - IEEE International Symposium on Circuits and Systems. 2499-2502.Web of Science: 000346488600624
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2014FPGA Architectures for Electronically Scanned Wide-band RF Beams using 3-D FIR/IIR Digital Filters for Rectangular Array Aperture Receivers. Proceedings of SPIE - The International Society for Optical Engineering.Full Text via DOI: 10.1117/12.2050664 Web of Science: 000342287500001
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2014Hexagonal Multi-Beam Analog RF Aperture Array. Proceedings - IEEE International Symposium on Circuits and Systems. 1680-1683.Web of Science: 000346488600422
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2014Low-complexity multiplierless DCT approximations for low-power HEVC digital IP cores. Proceedings of SPIE - The International Society for Optical Engineering.Full Text via DOI: 10.1117/12.2050715 Web of Science: 000343859300026
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2014RECENT ADVANCES IN SOFTWARE-DEFINED RADARS: CHIRPED IMPULSES. European Signal Processing Conference. 601-605.Web of Science: 000393420200121
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2014Wideband Aperture Array using RF Channelizers and Massively-Parallel Digital 2-D IIR Filterbank. Proceedings of SPIE - The International Society for Optical Engineering.Full Text via DOI: 10.1117/12.2053050 Web of Science: 000342287500049
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201310-GHz Current-Mode 1st- and 2nd-Order Allpass Filters on 130nm CMOS. Midwest Symposium on Circuits and Systems. 1-4.Web of Science: 000333176800001
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2013A Steerable DC-1 GHz All-Pass Filter-Sum RF Space-Time 2-D Beam Filter in 65 nm CMOS. Proceedings - IEEE International Symposium on Circuits and Systems. 1276-1279.Web of Science: 000332006801128
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2013DOA-Estimation and Source-Localization in CR-Networks using Steerable 2-D IIR Beam Filters. Proceedings - IEEE International Symposium on Circuits and Systems. 65-68.Web of Science: 000332006800017
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2013FFT-Based Phase Compensation of 2-D Beam Digital Filters for Electronically Steerable RF Arrays. Midwest Symposium on Circuits and Systems. 1007-1010.Web of Science: 000333176800253
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2013Low-complexity algorithms for spatio-temporal directional spectrum sensing with applications in cognitive radio. Proceedings of SPIE - The International Society for Optical Engineering.Full Text via DOI: 10.1117/12.2016107 Web of Science: 000323541400012
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2013Rejection of Interference and Near-field Coupled LNA-noise on FPA-fed Multibeam Dish Antennas using 3-D Analog Filters. Proceedings of SPIE - The International Society for Optical Engineering.Full Text via DOI: 10.1117/12.2016093 Web of Science: 000323559400034
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2013Systolic Architectures for RF Antenna Apertures using Integral-form 2-D IIR Beam Filters. 2013 IEEE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS AND SIGNAL PROCESSING (PACRIM). 247-252.Web of Science: 000343674300046
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2012Towards RF analog IC realization of wave-discrete filters on 65nm CMOSFull Text via DOI: 10.1109/EEEI.2012.6377052
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2012A digital hardware fast algorithm and FPGA-based prototype for a novel 16-point approximate DCT for image compression applications. Measurement Science and Technology.Full Text via DOI: 10.1088/0957-0233/23/11/114010 Web of Science: 000310531400011
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2012A systolic-array architecture for first-order 4-D IIR frequency-planar digital filters. 3069-3072.Full Text via DOI: 10.1109/ISCAS.2012.6271968
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2012A Combined Approach to Research and Graduate-Level Teaching of Multidimensional Signal Processing, Circuits and Systems. Proceedings - IEEE International Symposium on Circuits and Systems. 2693-2696.Web of Science: 000316903702222
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2012Discrete Space Continuous Time 2D Delay Block Using 2D All-pass Frequency Planar Networks. Proceedings - IEEE International Symposium on Circuits and Systems. 664-667.Web of Science: 000316903700165
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2012Error-free VLSI Architecture for the 2-D Daubechies 4-tap Filter using Algebraic Integers. Proceedings - IEEE International Symposium on Circuits and Systems. 1484-1487.Web of Science: 000316903701175
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2012High-Voltage Class-D Direct-Drive Audio Amplifier for Electrostatic Loudspeakers. Midwest Symposium on Circuits and Systems. 574-577.Web of Science: 000312667200144
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2012Representação Numérica em Inteiros de Gauss-EisensteinFull Text via DOI: 10.14209/sbrt.2012.206
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2012Teaching Freshmen VHDL-Based Digital Design. Proceedings - IEEE International Symposium on Circuits and Systems. 2701-2704.Web of Science: 000316903702224
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2011A 2D IIR spatially-bandpass antenna beamformer on a 65 nm Achronix SPD60 asynchronous FPGA. Midwest Symposium on Circuits and Systems.Full Text via DOI: 10.1109/MWSCAS.2011.6026297
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2011
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2011Algebraic Integer based 8x8 2-D DCT Architecture for Digital Video Processing. Proceedings - IEEE International Symposium on Circuits and Systems. 1247-1250.Web of Science: 000297265301117
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2011An Architecture For A 7 x 7-bit Multiple-Radix Multiplier Building Block. Midwest Symposium on Circuits and Systems.Web of Science: 000296057200046
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2011An Asynchronous Array Architecture for 16 x 1 DCT-4/DST-4 on a 65nm Achronix SPD60 FPGA. Midwest Symposium on Circuits and Systems.Web of Science: 000296057200008
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2011Analog 2D Fan Filters From Discrete Domain Transfer Functions. Proceedings - IEEE International Symposium on Circuits and Systems. 1652-1655.Web of Science: 000297265301216
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2011Antenna-Array 2D-IIR Digital Filters for Carrier-Modulated Frequency-Agile and Cognitive Wireless Systems. Proceedings - IEEE International Symposium on Circuits and Systems. 961-964.Web of Science: 000297265301049
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2011Asynchronous-QDI 2D IIR Digital Filter Circuits. Proceedings - IEEE International Symposium on Circuits and Systems. 665-668.Web of Science: 000297265300163
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2011Design and FPGA-Implementation of 1st-Order 4D IIR Frequency-Hyperplanar Digital Filters. Midwest Symposium on Circuits and Systems.Web of Science: 000296057200110
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2010FPGA-prototypes of differential-form 2D-IIR systolic-array DSP architectures for multi-beam plane-wave filters. IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation. 58-63.Full Text via DOI: 10.1109/SIPS.2010.5624763
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2010Multidimensional Raster-scanned LC-Ladder Wave-Digital Filter Hardware for Directional Filtering in Space-time. Proceedings - IEEE International Symposium on Circuits and Systems. 1005-1008.Web of Science: 000287216001062
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2010Raster-Scanned Wave-Digital Filter Architectures for Multi-beam 2D IIR Broadband Beamforming. 2010 INTERNATIONAL CONFERENCE ON MICROELECTRONICS. 112-115.Full Text via DOI: 10.1109/ICM.2010.5696086 Web of Science: 000290617900029
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2010Scanned-Array Audio Beamforming using 2nd- and 3rd-Order 2D IIR Beam Filters on FPGA. 2010 INTERNATIONAL CONFERENCE ON MICROELECTRONICS. 451-454.Full Text via DOI: 10.1109/ICM.2010.5696186 Web of Science: 000290617900114
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2010Systolic-Array 3D Wave-Digital Beam Filters. 1055-1058.Web of Science: 000296009300266
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2010Systolic-Array Architecture for 2D IIR Wideband Dual-Beam Space-Time Plane-wave Filters. Midwest Symposium on Circuits and Systems. 229-232.Full Text via DOI: 10.1109/MWSCAS.2010.5548677 Web of Science: 000287099800058
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2009High-Frequency Systolic Broadband Beamforming Using Polyphase 3D IIR Frequency-Planar Digital Filters With Interleaved A/D Sampling. Proceedings - IEEE International Symposium on Circuits and Systems. 329-332.Web of Science: 000275929800083
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2009Systolic Array Processors for 2D IIR Spatio-Temporal Beamforming Wave-Digital Filters (WDFs). 47-52.Full Text via DOI: 10.1109/PACRIM.2009.5291398 Web of Science: 000279748100009
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2008UWB beamforming using digital 2D IIR frequency-planar filtersFull Text via DOI: 10.1109/APS.2008.4619712
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2008A real-time systolic array processor implementation of two-dimensional IIR filters for radio-frequency smart antenna applications. Proceedings - IEEE International Symposium on Circuits and Systems. 1252-1255.Full Text via DOI: 10.1109/ISCAS.2008.4541652 Web of Science: 000258532101044
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2008An FPGA Architecture for Real-Time Polyphase 2D FIR Double-Trapezoidal Plane-Wave Filters. 984-987.Full Text via DOI: 10.1109/APCCAS.2008.4746189 Web of Science: 000268007100244
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2008Selective enhancement of space-time broadband spiral-waves using 2D IIR digital filters. Proceedings - IEEE International Symposium on Circuits and Systems. 696-699.Web of Science: 000258532100177
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2008UWB Beamforming Using Digital 2D IIR Frequency-Planar Filters. 2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING. 3174-+.Web of Science: 000261440602022
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2007Digital filtering of toroidal sensor-array signals using 3D IIR frequency-planar filters. 598-601.Full Text via DOI: 10.1109/NEWCAS.2007.4487975
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2007Time-multiplexed systolic-array processors for real-time 2D IIR beam plane-wave filters. Midwest Symposium on Circuits and Systems. 686-689.Full Text via DOI: 10.1109/MWSCAS.2007.4488672
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2007Digital filtering of toroidal sensor-array signals using 3D IIR frequency-planar filters. 97-100.Web of Science: 000257283200025
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2007Time-multiplexed systolic-array processors for real-time 2D IIR beam plane-wave filters. Midwest Symposium on Circuits and Systems. 572-575.Web of Science: 000257110900145
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2006A single-chip FPGA architecture for 3D HR broadband spatiotemporal beam plane-wave filters. Proceedings - IEEE International Symposium on Circuits and Systems. 4927-4930.
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2006Circular array based 2D recursive filtering using a spatio-temporal helix transform. Proceedings - IEEE International Symposium on Circuits and Systems. 4919-+.Web of Science: 000245413505051
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2006FPGA prototyping of spatio-temporal 2D IIR broadband beam plane-wave filters. 542-+.Web of Science: 000246793200136
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2006Fully-multiplexed first-order 3D IIR frequency-planar filter module. 1224-+.Web of Science: 000246793200306
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2005A review of 2D/3D iir plane-wave real-time digital filter circuits. Canadian Conference on Electrical and Computer Engineering. 1935-1941.Full Text via DOI: 10.1109/CCECE.2005.1557361
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2005A high performance distributed-parallel-processor architecture for 3D IIR digital filters. Proceedings - IEEE International Symposium on Circuits and Systems. 1457-1460.Full Text via DOI: 10.1109/ISCAS.2005.1464873 Web of Science: 000232002401153
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2005A low-complexity scanned-array 3D IIR frequency-planar filter. Proceedings - IEEE International Symposium on Circuits and Systems. 2032-2035.Full Text via DOI: 10.1109/ISCAS.2005.1465016 Web of Science: 000232002402031
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2004FPGA architectures for real-time 2D/3D FIR/IIR plane wave filters. Proceedings - IEEE International Symposium on Circuits and Systems. III613-III616.
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2004FPGA architectures for real-time 2D/3D FIR/IIR plane wave filters. 613-616.Web of Science: 000223102200154
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Other Scholarly Work
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2023Recent Advances in Design and Signal Processing for Antenna Arrays 2020. International Journal of Antennas and Propagation.Full Text via DOI: 10.1155/2023/9843456 Web of Science: 000935587500002
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2018Array signal processing and systems. Multidimensional Systems and Signal Processing. 467-473.Full Text via DOI: 10.1007/s11045-018-0555-7 Web of Science: 000427294900001
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Preprint
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Proceedings Paper
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2024Multiple-base Logarithmic Quantization and Application in Reduced Precision AI Computations. Digital Presentation and Preservation of Cultural and Scientific Heritage. 63-70.Full Text via DOI: 10.55630/dipp.2024.14.5
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Review
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2025A Survey of Analog Computing for Domain-Specific Accelerators. Electronics (Switzerland).Full Text via DOI: 10.3390/electronics14163159 Web of Science: 001557490400001
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2015Fast computation of residual complexity image similarity metric using low-complexity transforms. IET Image Processing. 699-708.Full Text via DOI: 10.1049/iet-ipr.2014.0939 Web of Science: 000358417700011
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2012Massively parallel systolic-array architectures for 2d IIR polyphase space-time plane-wave beam digital filters. International Journal of Circuit Theory and Applications. 455-475.Full Text via DOI: 10.1002/cta.737 Web of Science: 000303983200002
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2008A speed-optimized systolic array processor architecture for spatio-temporal 2-D IIR broadband beam filters. IEEE Transactions on Circuits and Systems I: Regular Papers. 1953-1966.Full Text via DOI: 10.1109/TCSI.2008.918214 Web of Science: 000258571600018
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2008A Systolic-Array Architecture for First-Order 3-D IIR Frequency-Planar Filters. IEEE Transactions on Circuits and Systems I: Regular Papers. 1546-1559.Full Text via DOI: 10.1109/TCSI.2008.916612 Web of Science: 000257711600015
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Research
principal investigator on
- Collaborative Research: NeTS: Medium: Resilient Multi-User Mobile sub-THz Networks using Near-Field Wavefronts Project awarded by National Science Foundation 2025 - 2029
- Testing for Open, Secure and Adaptive Spectrum Sharing in FR3 awarded by U.S. Department of Commerce 2023 - 2028
- Collaborative Research: Planning: AI-Ready: DHARMA.AI Digital Hardware + Analog-RF for Multifunctional Apertures with AI awarded by National Science Foundation 2025 - 2027
- Chips Ahoy: Analog-Digital Chiplets for O(n) FFT Multi-Beam Apertures awarded by Office of Naval Research 2024 - 2027
- FuSE: Deep Learning and Signal Processing using Silicon Photonics and Digital CMOS Circuits for Ultra-Wideband Spectrum Perception awarded by National Science Foundation 2023 - 2026
- MRI: Development of a Terahertz Measurement Facility for Wireless Communications, Electronics and Materials awarded by National Science Foundation 2022 - 2026
- SII-Center: SpectrumX: Broadband Mapping Using Smartphones (Broadband MAP US) Project awarded by National Science Foundation 2023 - 2026
- Hybrid Analog-Digital Custom chip for Finite Element Method-based Solvers in Computational Electromagnetics awarded by Virtual EM Inc. 2021 - 2026
- Collaborative Research: SWIFT: AI-based Sensing for Improved Resiliency via Spectral Adaptation with Lifelong Learning awarded by National Science Foundation 2023 - 2025
- I-Corps: NextG Wireless Communications awarded by National Science Foundation 2022 - 2025
- Near Real-Time RF Propagation Measurement System awarded by National Institute of Standards & Techno 2024 - 2025
- Noise- and Distortion-Shaping N-port CMOS LNAs for Large Aperture Arrays awarded by Office of Naval Research 2023 - 2025
- Artificial Intelligence (AI) circuits and systems for wireless RF communications awarded by FIU Foundation 2021 - 2025
- Functional Feedback Methods for Wearable Focused Ultrasound Therapy awarded by National Institutes of Health 2021 - 2025
- A Massively Parallel Scalable Processor for Order of Magnitude Increase in Acceleration of Photonic Simulations awarded by U.S. Department of Defense 2023 - 2024
- Whitepaper on Analog Memory for RF Machine-Learning Applications awarded by Bernd Group 2023 - 2024
- Analog Computational Units for Hypersonic Aerospace Applications awarded by Bernd Group 2022 - 2023
- Advanced Communications & RF Systems Assessment awarded by Central Intelligence Agency 2022 - 2023
- Collaborative Research: Distributed Electro-mechanical Transmitters for Adaptive and Power-Efficient ELF Wireless Communications awarded by National Science Foundation 2019 - 2023
- Analog Co-Processors for Complex Systems D16PC00085 awarded by U.S. DOD/Defense Advanced Research Proj 2018 - 2023
- Collaborative Research: Wideband Multi-Beam Antenna Arrays: Low-Complexity Algorithms and Analog CMOS Implementations awarded by National Science Foundation 2018 - 2023
- PIXARC-NASA FPGA-baed Software-Defined Radio (SDR) Realization with ADC Integration awarded by National Aeronautics & Space Administrat 2021 - 2022
- SpecEES: Collaborative Research: Spatially Oversampled Dense Multi-Beam Millimeter-Wave Communications for Exponentially Increased Energy-Efficiency awarded by National Science Foundation 2018 - 2022
- Conference: MsRI-EW: Modular, Open Hardware-Software Prototyping Platform for the mmWave and Sub-THz Wireless Research Community awarded by National Science Foundation 2020 - 2022
co-principal investigator on
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Grant
- IUCRC Phase I Florida International University:Center for High-Frequency Electronics and Circuits for Communication Systems (CHECCS) awarded by National Science Foundation 2021 - 2027
- 6G Radio Frequency Systems for Advanced Communications awarded by Central Intelligence Agency 2023 - 2026
- Direct Phone to Satellite Communication awarded by Digital Locations Inc 2023 - 2025
- NSF Convergence Accelerator Track G: Autonomously Tunable Waveform-Agnostic Universal Radio Adapter for Seamless and Secure Operation of DoD Devices Through Non-Cooperative 5G Networks awarded by National Science Foundation 2022 - 2025
Contact
full name
- Habarakada Madanayake
