Experimental Evaluation of a Wireless LAN Relay System Using Unmanned Aerial Vehicles. - Hiroki Tanaka; Nobuo Matsui; Yuta Watanabe; Hiraku Okada; Masaaki Katayama (VTC Spring, 2021)

Propagation Characteristics of 920 MHz band LPWA for Inspections of Power Transmission Lines Using UAVs. - Tekkan Okuda; Hiraku Okada; Hiroki Tanaka; Toshihiro Fujiwara; Nobuo Matsui; Chedlia Ben Naila; Masaaki Katayama (CCNC, 2022)