73 citations · 251 across the 33 of their papers we have counts for
4 papers · 1 filter
Robust ISAC Transceiver Beamforming Design under Low-Resolution AD/DA Converters
Tiantian Xu, Zhenyao He, Jindan Xu +3
In this letter, we investigate the robust beamforming design for an integrated sensing and communication (ISAC) system featuring low-resolution digital-to-analog converters (DACs)…
Joint RIS-UE Association and Beamforming Design in RIS-Assisted Cell-Free MIMO Network
Hongqin Ke, Jindan Xu, Wei Xu +2
Reconfigurable intelligent surface (RIS)-assisted cell-free (CF) multiple-input multiple-output (MIMO) networks can significantly enhance system performance. However, the extensive…
Multi-Cell Coordinated Beamforming for Integrate Communication and Multi-TMT Localization
Meidong Xia, Wei Xu, Jindan Xu +3
This paper investigates integrated localization and communication in a multi-cell system and proposes a coordinated beamforming algorithm to enhance target localization accuracy wh…
Combating Interference for Over-the-Air Federated Learning: A Statistical Approach via RIS
Wei Shi, Jiacheng Yao, Wei Xu +4
Over-the-air computation (AirComp) integrates analog communication with task-oriented computation, serving as a key enabling technique for communication-efficient federated learnin…