74 citations · 275 across the 46 of their papers we have counts for
7 papers · 1 filter
Joint User Association, Interference Cancellation and Power Control for Multi-IRS Assisted UAV Communications
Zhaolong Ning, Hao Hu, Xiaojie Wang +4
Intelligent reflecting surface (IRS)-assisted unmanned aerial vehicle (UAV) communications are expected to alleviate the load of ground base stations in a cost-effective way. Exist…
Low-Complexity Channel Estimation for Extremely Large-Scale MIMO in Near Field
Chun Huang, Jindan Xu, Wei Xu +3
The extremely large-scale massive multiple-input multiple-output (XL-MIMO) has the potential to achieve boosted spectral efficiency and refined spatial resolution for future wirele…
On Secrecy Performance of RIS-Assisted MISO Systems over Rician Channels with Spatially Random Eavesdroppers
Wei Shi, Jindan Xu, Wei Xu +3
Reconfigurable intelligent surface (RIS) technology is emerging as a promising technique for performance enhancement for next-generation wireless networks. This paper investigates…
Resource Scheduling for UAVs-aided D2D Networks: A Multi-objective Optimization Approach
Hongyang Pan, Yanheng Liu, Geng Sun +2
Unmanned aerial vehicles (UAVs)-aided device-todevice (D2D) networks have attracted great interests with the development of 5G/6G communications, while there are several challenges…
RIS-Aided Cell-Free Massive MIMO Systems for 6G: Fundamentals, System Design, and Applications
Enyu Shi, Jiayi Zhang, Hongyang Du +5
An introduction of intelligent interconnectivity for people and things has posed higher demands and more challenges for sixth-generation (6G) networks, such as high spectral effici…
Intelligent Reflecting Surface Assisted Localization: Performance Analysis and Algorithm Design
Meng Hua, Qingqing Wu, Wen Chen +3
The target sensing/localization performance is fundamentally limited by the line-of-sight link and severe signal attenuation over long distances. This paper considers a challenging…
Reconfigurable Intelligent Surface-Aided Full-Duplex mmWave MIMO: Channel Estimation, Passive and Hybrid Beamforming
Songjie Yang, Wanting Lyu, Yunis Xanthos +3
Millimeter wave (mmWave) full-duplex (FD) is a promising technique for improving capacity by maximizing the utilization of both time and the rich mmWave frequency resources. Still,…