Secrecy Energy Efficiency Maximization in UAV-Enabled Wireless Sensor Networks Without Eavesdropper's CSI - Li, Meng; Tao, Xiaofeng; Li, Na; Wu, Huici; Xu, Jin (IEEE internet of things journal, 2022)
Keywords: Algorithms; Data collection; Eavesdropping; Energy consumption; Energy efficiency; Energy limitation; Jamming; Maximization; Outages; physical layer security (PLS); Redundancy; secrecy energy efficiency (SEE); Security; Sensors; Trajectory optimization; unmanned aerial vehicle (UAV) communication; Unmanned aerial vehicles; Wireless communication; Wireless networks; wireless sensor network (WSN); Wireless sensor networks