Scanning Rate Enhancement of Leaky-Wave Antennas Using Slow-Wave Substrate Integrated Waveguide Structure - Guan, Dong-Fang; Zhang, Qingfeng; You, Peng; Yang, Zhang-Biao; Zhou, Yang; Yong, Shao-Wei (IEEE transactions on antennas and propagation, 2018)
Keywords: Antennas; Bandwidth; Bandwidths; Cutoff frequency; Frequency measurement; Frequency modulation; Group velocity; Harmonic analysis; Leaky-wave antenna (LWA); Polaritons; Scanning; scanning rate; slow wave; substrate integrated waveguide (SIW); Substrate integrated waveguides; Substrates