143 citations · 297 across the 8 of their papers we have counts for
8 papers
Multi-Agent Graph Reinforcement Learning based On-Demand Wireless Energy Transfer in Multi-UAV-aided IoT Network
Ze Yu Zhao, Yueling Che, Sheng Luo +2
This paper proposes a new on-demand wireless energy transfer (WET) scheme of multiple unmanned aerial vehicles (UAVs). Unlike the existing studies that simply pursuing the total or…
Energy-Efficient UAV Multicasting with Simultaneous FSO Backhaul and Power Transfer
Yue Ling Che, Weibin Long, Sheng Luo +2
This letter studies an unmanned aerial vehicle (UAV) aided multicasting (MC) system, which is enabled by simultaneous free space optics (FSO) backhaul and power transfer. The UAV a…
Throughput Maximization for Laser-Powered UAV Wireless Communication Systems
Jie Ouyang, Yueling Che, Jie Xu +1
Laser power has become a viable solution to provide convenient and sustainable energy supply to unmanned aerial vehicles (UAVs). In this paper, we study a laser-powered UAV wireles…
Green 5G Heterogeneous Networks through Dynamic Small-Cell Operation
Shijie Cai, Yueling Che, Lingjie Duan +3
Traditional macro-cell networks are experiencing an upsurge of data traffic, and small-cells are deployed to help offload the traffic from macro-cells. Given the massive deployment…
Multi-antenna Wireless Powered Communication with Co-channel Energy and Information Transfer
Yueling Che, Jie Xu, Lingjie Duan +1
This letter studies a multi-antenna wireless powered communication (WPC) system with co-channel energy and information transfer, where a wireless device (WD), powered up by wireles…
On Spatial Capacity of Wireless Ad Hoc Networks with Threshold Based Scheduling
Yue Ling Che, Rui Zhang, Yi Gong +1
This paper studies spatial capacity in a stochastic wireless ad hoc network, where multi-stage probing and data transmission are sequentially performed. We propose a novel signal-t…