Secure Point-to-Multipoint Transmission with Access-Span Difference Using Phase Encryption and Power-Loaded IQ-Channel Multiplexing. - Keiiji Shimada; Ryosuke Matsumoto; Keita Tanaka; Takahiro Kodama (PSC, 2023)

Kalman-Filter-Aided Dual-Band Collaborative Frequency Self-Tuning in Multiband Transceiver for P-to-MP System with Tight Passband Narrowing. - Keita Tanaka; Keiiji Shimada; Takahiro Kodama; Momoka Masaoka; Ken'ichi Fujimoto (PSC, 2023)