79 citations · 222 across the 37 of their papers we have counts for
10 papers · 1 filter
Queueing Analysis for Block Fading Rayleigh Channels in the Low SNR Regime
Yunquan Dong, Pingyi Fan
Wireless fading channels suffer from both channel fadings and Additive White Gaussian Noise (AWGN). As a result, it is impossible for fading channels to support a constant rate dat…
Non-parametric Message Important Measure: Storage Code Design and Transmission Planning for Big Data
Shanyun Liu, Rui She, Pingyi Fan +1
Storage and transmission in big data are discussed in this paper, where message importance is taken into account. Similar to Shannon Entropy and Renyi Entropy, we define non-parame…
Semi-centralized control for multi-robot formation and theoretical lower bound
Shuo Wan, Jiaxun Lu, Pingyi Fan +1
Multi-robot formation control enables robots to cooperate as a working group in completing complex tasks, which has been widely used in both civilian and military scenarios. Before…
Beyond Empirical Models: Pattern Formation Driven Placement of UAV Base Stations
Jiaxun Lu, Shuo Wan, Xuhong Chen +3
This work considers the placement of unmanned aerial vehicle base stations (UAV-BSs) with criterion of minimum UAV-recall-frequency (UAV-RF), indicating the energy efficiency of mo…
Energy-efficient 3D UAV-BS Placement Versus Mobile Users' Density and Circuit Power
Jiaxun Lu, Shuo Wan, Xuhong Chen +1
Properly 3D placement of unmanned aerial vehicle mounted base stations (UAV-BSs) can effectively prolong the life-time of the mobile ad hoc network, since UAVs are usually powered…
Group Cooperation with Optimal Resource Allocation in Wireless Powered Communication Networks
Ke Xiong, Chen Chen, Gang Qu +2
This paper considers a wireless powered communication network (WPCN) with group cooperation, where two communication groups cooperate with each other via wireless power transfer an…