143 citations · 212 across the 15 of their papers we have counts for
4 papers · 1 filter
Energy Efficient Design in IRS-Assisted UAV Data Collection System under Malicious Jamming
Zhi Ji, Jia Tu, Xinrong Guan +3
In this paper, we study an unmanned aerial vehicle (UAV) enabled data collection system, where an intelligent reflecting surface (IRS) is deployed to assist in the communication fr…
Achieving Multi-beam Gain in Intelligent Reflecting Surface Assisted Wireless Energy Transfer
Chi Qiu, Qingqing Wu, Meng Hua +2
Intelligent reflecting surface (IRS) is a promising technology to boost the efficiency of wireless energy transfer (WET) systems. However, for a multiuser WET system, simultaneous…
Robust Trajectory and Communication Design in IRS-Assisted UAV Communication under Malicious Jamming
Zhi Ji, Xinrong Guan, Jia Tu +2
In this paper, we study an unmanned aerial vehicle (UAV) communication system, where a ground node (GN) communicate with a UAV assisted by intelligent reflecting surface (IRS) in t…
Trajectory and Transmit Power Optimization for IRS-Assisted UAV Communication under Malicious Jamming
Zhi Ji, Wendong Yang, Xinrong Guan +3
In this letter, we investigate an unmanned aerial vehicle (UAV) communication system, where an intelligent reflecting surface (IRS) is deployed to assist in the transmission from a…