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章嘉懿 (Jiayi Zhang)

Beijing Jiaotong University

64H-index
637Paper Count
1.5WCitation Count
Published Papers 239
Publication Date
Low-Overhead Distributed Power Control for Cell-Free Massive MIMO With Limited Fronthaul Capacity
err2026-07-20
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PREAI
errYukun Ma; Jiayi Zhang; Ziheng Liu; Huahua Xiao; Xiaodan Zhang; Derrick Wing Kwan Ng; Bo Ai
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Joint Optimization Design for Fluid Antenna Empowered RIS-Aided Symbiotic Radio Systems
err2026-07-17
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PREAI
errXingjian Jiang; Qiang Sun; Shuping Dang; Jiayi Zhang; Kai-Kit Wong; Chan-Byoung Chae
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Wireless Fronthauls in Full-Duplex Cell-Free Massive MIMO Systems
err2026-07-14
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PREAI
errZhilong Liu; Jiayi Zhang; Enyu Shi; Hao Lei; Ziheng Liu; Jiangzhou Wang; Arumugam Nallanathan; Bo Ai
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Sparse Channel Estimation for SIM-Based mmWave Near-Field Communications
err2026-06-23
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PREAI
errXianghao Yao; Jiancheng An; Enyu Shi; Jiayi Zhang; Lu Gan; Michail Matthaiou; Symeon Chatzinotas; Marco Di Renzo
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Wideband Channel Modeling and Performance Evaluation for RIS-Assisted Wireless Communications
err2026-06-23
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PREAI
errPeng Zheng; Dan Fei; Haoran Chen; Jiayi Zhang; Yiyan Ma; Yanyan Huang; He Hu; Yumeng Yan; Bo Ai
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A diagonal-tagging-based cross-modal extraction strategy for knowledge graph construction
err2026-05-23
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PREAI
errXu, Jie; Cheng, Shixue; Feng, Yuren; Fu, Qiuru; Xu, Du; Zhang, Jiayi; Zhang, Shumao
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Joint Precoding and AP Selection for Energy-Efficient RIS-Aided Cell-Free Massive MIMO With Multi-Agent Reinforcement Learning
err2026-04-06
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PREAI
errEnyu Shi; Yiyang Zhu; Jiayi Zhang; Ziheng Liu; Chau Yuen; Derrick Wing Kwan Ng; Marco Di Renzo; Bo Ai
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Size-Mismatched Dual-Cation Alloying for Coexistence H+/Li+ Conduction in Lead Bromide Hybrids
err2026-03-16
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PREAI
errYa-Ru Kong; Jia-Yi Zhang; Dong-Sheng Shao; Wei Ye; Gang Yang; Qiu Ren; Wei-Hua Ning; Zheng-Fang Tian; Xiao-Ming Ren
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Stacked Intelligent Metasurfaces for 6G Wireless Networks: Principles, Applications, and Research Directions
err2026-03-16
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PREAI
errEnyu Shi; Jiayi Zhang; Zhilong Liu; Ziheng Liu; Arumugam Nallanathan; Mérouane Debbah; Shi Jin; Bo Ai
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Research on Forest Fire Smoke and Cloud Separation Method Based on Fisher Discriminant Analysis
err2026-03-03
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errOAAI
errJiayi Zhang; Jun Pan; Yehan Sun; Lijun Jiang; Kaifeng Liu
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Double-Layer Over-the-Air Synchronization Scheme for Cell-Free Massive MIMO Systems
err2026-02-23
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PREAI
errZhilong Liu; Jiayi Zhang; Jiakang Zheng; Bokai Xu; Arumugam Nallanathan; Bo Ai
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Low-Complexity Distributed Combining Design for Near-Field Cell-Free XL-MIMO Systems
err2026-02-09
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PREAI
errZhe Wang; Jiayi Zhang; Bokai Xu; Dusit Niyato; Bo Ai; Shiwen Mao; Zhu Han
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Measurement-Based Characterization and Modeling of Broadband Maritime IoT Channels in Coastal Waters at 3.3 GHz
err2026-01-19
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PREAI
errWeirong Liu; Chen Chen; Yiyan Ma; Runyu Han; Yong Niu; Dan Fei; Jiayi Zhang; Zhaohui Song; Bo Ai
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Flexible MIMO for Future Wireless Communications: Which Flexibilities Are Possible?
err2026-01-16
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PREAI
errZhe Wang; Jiayi Zhang; Bokai Xu; Wenhui Yi; Emil Björnson; Bo Ai
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Spatio-Temporal Graph Convolutional Network-Based Beam Training and Tracking for XL-MIMO Systems
err2026-01-12
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PREAI
errYanzhi Qian; Jing Jiang; Mengyan Yuan; Yinghui Ye; Shuaifei Chen; Jiayi Zhang
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Large language model empowered next-generation MIMO networks: fundamentals, challenges, and visions
err2026-01-03
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errZhe Wang; Jiayi Zhang; Hongyang Du; Ruichen Zhang; Dusit Niyato; Bo Ai; Khaled B. Letaief
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Progressive Optimization Framework for Fluid Antenna-Assisted Symbiotic Radio Systems
err2026-01-01
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PREAI
errLi, Feiyang; Sun, Qiang; Jiang, Xingjian; Chen, Xiaomin; Wu, Qingqing; Zhang, Jiayi; Chae, Chan-Byoung; Wong, Kai-Kit
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Effective Rank Maximization for Active RIS-Assisted MIMO Systems
err2026-01-01
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PREAI
errQiang Sun; Ye Cao; Zejun Li; Xiaomin Chen; Dong Li; Jiayi Zhang
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Research Directions

宽带移动通信系统专用移动通信宽带无线接入中央控制系统中国2016-12-141 2. 针对高速铁路的LTE网络的移动性管理2015-09-021 3. 一种基于自适应拥塞控制的D2D设备自主发现方法2016-11-231 4. 非正交随机接入方法2016-11-091 5. 一种基于LTE网络的D2D设备自主发现方法2016-09-281 6. TD-LTE系统无线信道响应测量方法及装置2015-10-28非理想条件下Cell-free大规模MIMO系统研究6G热点候选技术原理研究与验证基于LIS&RIS的新型无线通信系统关键技术研究去蜂窝大规模MIMO系统基础理论与关键技术研究面向无人机通信的高精度信道建模及关键技术研究Cell-Free大规模MIMO新型网络架构与关键技术研究Cell-Free大规模MIMO系统基础理论研究面向5G的低功耗巨连接关键技术研究面向高速铁路典型场景业务与应用的新一代