Trends and Approaches for Improving Self-Interference Cancellation of Radios Across a Wide Bandwidth Conference

Volakis, JL, Venkatakrishnan, SB. (2024). Trends and Approaches for Improving Self-Interference Cancellation of Radios Across a Wide Bandwidth . 24. 10.23919/USNC-URSINRSM60317.2024.10464799

cited authors

  • Volakis, JL; Venkatakrishnan, SB

authors

abstract

  • To accommodate the increasing amount of wireless data, next-generation mobile and wireless communication systems (6G and beyond) require faster data rates. While modest bandwidths have previously been enough, future commercial and government applications will require larger data speeds, multiple beams, and high transmit/receive gains. Therefore, there is much interest in developing effective hardware and protocols to keep up with the changing data demands. In-band full duplexing (IBFD), simultaneous transmit and receive (STAR), or simultaneous time/frequency domain duplexing techniques are examples of approaches to enable our next generation wireless communication infrastructure. Indeed, STAR allows for a two-fold improvement in spectral efficiency and/or doubling of data speeds.

publication date

  • January 1, 2024

start page

  • 24