162 citations · 431 across the 69 of their papers we have counts for
38 papers · 1 filter
Two-Timescale Design for Movable Antenna Array-Enabled Multiuser Uplink Communications
Guojie Hu, Qingqing Wu, Donghui Xu +4
Movable antenna (MA) technology can flexibly reconfigure wireless channels by adjusting antenna positions in a local region, thus owing great potential for enhancing communication…
Multiple Intelligent Reflecting Surfaces Collaborative Wireless Localization System
Ziheng Zhang, Wen Chen, Qingqing Wu +4
This paper studies a multiple intelligent reflecting surfaces (IRSs) collaborative localization system where multiple semi-passive IRSs are deployed in the network to locate one or…
Movable Antennas-Assisted Secure Transmission Without Eavesdroppers' Instantaneous CSI
Guojie Hu, Qingqing Wu, Donghui Xu +4
Movable antenna (MA) technology is highly promising for improving communication performance, due to its advantage of flexibly adjusting positions of antennas to reconfigure channel…
Movable Antenna Enabled Interference Network: Joint Antenna Position and Beamforming Design
Honghao Wang, Qingqing Wu, Wen Chen
This paper investigates the utility of movable antenna (MA) assistance for the multiple-input single-output (MISO) interference channel. We exploit an additional design degree of f…
STAR-RIS Aided Secure MIMO Communication Systems
Xiequn Dong, Zesong Fei, Xinyi Wang +2
This paper investigates simultaneous transmission and reflection reconfigurable intelligent surface (STAR-RIS) aided physical layer security (PLS) in multiple-input multiple-output…
Performance Evaluation of RIS-Assisted Spatial Modulation for Downlink Transmission
Xusheng Zhu, Qingqing Wu, Wen Chen
This paper explores the performance of reconfigurable intelligent surface (RIS) assisted spatial modulation (SM) downlink communication systems, focusing on the average bit error p…