4 citations · 8 across the 23 of their papers we have counts for
12 papers · 1 filter
A New Paradigm of 6G Networks: Proactive Channel Cognition and Reconfiguration
Wenyan Ma, Zixiang Ren, Weitong Zhai +4
The sixth-generation (6G) wireless networks are expected to enable the deep integration of communication, sensing, computing, control, and intelligence in highly dynamic environmen…
Channel Knowledge Map Construction: Recent Advances and Open Challenges
Zixiang Ren, Juncong Zhou, Jie Xu +5
Channel knowledge map (CKM) has emerged as a pivotal technology for environment-aware wireless communications and sensing, which provides a priori location-specific channel knowled…
Intelligent Reflecting Surfaces for Integrated Sensing and Communications: From System Coexistence to Networked Mutualism
Qingqing Wu, Qiaoyan Peng, Ziheng Zhang +10
The rapid development of sixth-generation (6G) wireless networks requires seamless integration of communication and sensing to support ubiquitous intelligence and real-time, high-r…
6D Channel Knowledge Map Construction via Bidirectional Wireless Gaussian Splatting
Juncong Zhou, Chao Hu, Guanlin Wu +5
This paper investigates the construction of channel knowledge map (CKM) from sparse channel measurements. Dif ferent from conventional two-/three-dimensional (2D/3D) CKM approaches…
Environment-Aware IRS Deployment via Channel Knowledge Map: Joint Sensing-Communications Coverage Optimization
Yilong Chen, Zixiang Ren, Jie Xu +1
This paper studies the intelligent reflecting surface (IRS) deployment optimization problem for IRS-enabled integrated sensing and communications (ISAC) systems, in which multiple…
Robust Secure Communications in Near-Field ISCAP Systems with Extremely Large-Scale Antenna Array
Zixiang Ren, Siyao Zhang, Ling Qiu +2
This paper investigates robust secure communications in a near-field integrated sensing, communication, and powering (ISCAP) system, in which the base station (BS) is equipped with…
Sensing-Assisted Channel Prediction in Complex Wireless Environments: An LLM-Based Approach
Junjie He, Zixiang Ren, Jianping Yao +3
This letter studies the sensing-assisted channel prediction for a multi-antenna orthogonal frequency division multiplexing (OFDM) system operating in realistic and complex wireless…
An Overview on IRS-Enabled Sensing and Communications for 6G: Architectures, Fundamental Limits, and Joint Beamforming Designs
Xianxin Song, Yuan Fang, Feng Wang +8
This paper presents an overview on intelligent reflecting surface (IRS)-enabled sensing and communication for the forthcoming sixth-generation (6G) wireless networks, in which IRSs…
Exploiting Moving Arrays for Near-Field Sensing
Yilong Chen, Zixiang Ren, Xianghao Yu +2
This letter exploits moving arrays to enable nearfield multiple-input multiple-output (MIMO) sensing via a limited number of antenna elements. We consider a scenario where a base s…
Integrated Sensing, Communication, and Powering over Multi-antenna OFDM Systems
Yilong Chen, Chao Hu, Zixiang Ren +5
This paper considers a multi-functional orthogonal frequency division multiplexing (OFDM) system with integrated sensing, communication, and powering (ISCAP), in which a multi-ante…
Secure Communications in Near-Filed ISCAP Systems with Extremely Large-Scale Antenna Arrays
Zixiang Ren, Siyao Zhang, Xinmin Li +3
This paper investigates secure communications in a near-field multi-functional integrated sensing, communication, and powering (ISCAP) system with an extremely large-scale antenna…
Integrated Sensing, Communication, and Powering (ISCAP): Towards Multi-functional 6G Wireless Networks
Yilong Chen, Zixiang Ren, Jie Xu +3
This article presents a novel multi-functional system for a sixth-generation (6G) wireless network with integrated sensing, communication, and powering (ISCAP), which unifies integ…