1 citations · 3 across the 27 of their papers we have counts for
10 papers · 1 filter
WMMSE-Based Joint Transceiver Design for Multi-RIS Assisted Cell-free Networks Using Hybrid CSI
Xuesong Pan, Zhong Zheng, Xueqing Huang +1
In this paper, we consider cell-free communication systems with several access points (APs) serving terrestrial users (UEs) simultaneously. To enhance the uplink multi-user multipl…
STAR-RIS Enabled ISAC Systems: Joint Rate Splitting and Beamforming Optimization
Yuan Liu, Ruichen Zhang, Ruihong Jiang +5
This paper delves into an integrated sensing and communication (ISAC) system bolstered by a simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS)…
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…
Joint Transmitter Design for Robust Secure Radar-Communication Coexistence Systems
Peng Liu, Zesong Fei, Xinyi Wang +3
This paper investigates the spectrum sharing between a multiple-input single-output (MISO) secure communication system and a multiple-input multiple-output (MIMO) radar system in t…
Joint Beamforming and Offloading Design for Integrated Sensing, Communication and Computation System
Peng Liu, Zesong Fei, Xinyi Wang +3
Mobile edge computing (MEC) is powerful to alleviate the heavy computing tasks in integrated sensing and communication (ISAC) systems. In this paper, we investigate joint beamformi…
On the Uplink Distributed Detection in UAV-enabled Aerial Cell-Free mMIMO Systems
Xuesong Pan, Zhong Zheng, Xueqing Huang +1
In this paper, we investigate the uplink signal detection approaches in the cell-free massive MIMO systems with unmanned aerial vehicles (UAVs) serving as aerial access points (APs…
Mutual Information Analysis for Factor Graph-based MIMO Iterative Detections through Error Functions
Huan Li, Jingxuan Huang, Zesong Fei
The factor graph (FG) based iterative detection is considered an effective and practical method for multiple-input and multiple-out (MIMO), particularly massive MIMO (m-MIMO) syste…
Sensing Aided Covert Communications: Turning Interference into Allies
Xinyi Wang, Zesong Fei, Peng Liu +3
In this paper, we investigate the realization of covert communication in a general radar-communication cooperation system, which includes integrated sensing and communications as a…
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…
OTFS-based Robust MMSE Precoding Design in Over-the-air Computation
Dongkai Zhou, Jing Guo, Siqiang Wang +4
Over-the-air computation (AirComp), as a data aggregation method that can improve network efficiency by exploiting the superposition characteristics of wireless channels, has recei…