5 papers
Movable-Antenna Empowered Backscatter ISAC: Toward Geometry-Adaptive, Low-Power Networks
Haohao Zhang, Bowen Gu, Xianhua Yu +5
Backscatter-based integrated sensing and communication (B-ISAC) elevates passive tags into information-bearing scatterers, offering an ultra-low-power path toward dual-function wir…
Dual-Mapping Sparse Vector Transmission for Short Packet URLLC
Yanfeng Zhang, Xu Zhu, Jinkai Zheng +5
Sparse vector coding (SVC) is a promising short-packet transmission method for ultra reliable low latency communication (URLLC) in next generation communication systems. In this pa…
Adaptive Phase Shift Information Compression for IRS Systems: A Prompt Conditioned Variable Rate Framework
Xianhua Yu, Dong Li, Bowen Gu +3
Intelligent reflecting surfaces (IRSs) have become a vital technology for improving the spectrum and energy efficiency of forthcoming wireless networks. Nevertheless, practical imp…
Meta-Learning Driven Lightweight Phase Shift Compression for IRS-Assisted Wireless Systems
Xianhua Yu, Dong Li, Bowen Gu +4
The phase shift information (PSI) overhead poses a critical challenge to enabling real-time intelligent reflecting surface (IRS)-assisted wireless systems, particularly under dynam…
Phase Shift Information Compression in IRS-aided Wireless Systems: Challenges and Opportunities
Xianhua Yu, Dong Li
Intelligent reflecting surfaces (IRS) have emerged as a promising technology for future 6G wireless networks, offering programmable control of the wireless environment by adjusting…