China Communications
Joint Optimization Beamforming and Horizontal Trajectory for UAV Covert Communications in Non-Terrestrial Network
Lyu Daxin, Wen Zhaoxi, Ma Yingchang, Zhang Junlin, Liu Mingqian
China Communications . 2025, (10): 34 -51 .  DOI: 10.23919/JCC.fa.2025-0081.202510