Chen, CC, Volakis, JL. (2005). Bandwidth broadening of patch antennas using nonuniform substrates
.
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 47(5), 421-423. 10.1002/mop.21189
Chen, CC, Volakis, JL. (2005). Bandwidth broadening of patch antennas using nonuniform substrates
. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 47(5), 421-423. 10.1002/mop.21189