Xu, Sai

1. A Distributed Machine Learning-Based Approach for IRS-Enhanced Cell-Free MIMO Networks
   2023/01/19 by Chen Chen, Chen, Chen, Sai Xu +5 · 7 citations
   Computer Science · Engineering · #Advanced Wireless Communication Technologies #Cooperative Communication and Network Coding #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Satellite Communication Systems #Signal Processing (eess.SP) #electronic engineering #information engineering
2. Toward Practical Fluid Antenna Systems: Co-Optimizing Hardware and Software for Port Selection and Beamforming
   2025/07/18 by Xu, Sai, Wong, Kai-Kit, Du, Yanan +4 · 2 citations
   #FOS: Electrical engineering #Signal Processing (eess.SP) #electronic engineering #information engineering
3. Leveraging Inter-Chunk Interactions for Enhanced Retrieval in Large Language Model-Based Question Answering
   2024/08/06 by Guo, Tiezheng, Wang, Chen, Liu, Yanyi +7 · 1 citation
   #Computation and Language (cs.CL) #FOS: Computer and information sciences
4. Fluid Antenna System-Assisted Self-Interference Cancellation for In-Band Full Duplex Communications
   2025/06/05 by Hanjiang Hong, Hong, Hanjiang, Kai‐Kit Wong +13 · 1 citation
   Engineering · #Antenna Design and Analysis #Energy Harvesting in Wireless Networks #FOS: Computer and information sciences #FOS: Electrical engineering #Full-Duplex Wireless Communications #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering