52 citations · 293 across the 35 of their papers we have counts for
51 papers
Derivative-Free Placement Optimization for Multi-UAV Wireless Networks with Channel Knowledge Map
Haoyun Li, Peiming Li, Jie Xu +2
This paper studies a multi-UAV wireless network, in which multiple UAV users share the same spectrum to send individual messages to their respectively associated ground base statio…
Beamforming Towards Seamless Sensing Coverage for Cellular Integrated Sensing and Communication
Ruoguang Li, Zhiqiang Xiao, Yong Zeng
The sixth generation (6G) mobile communication networks are expected to offer a new paradigm of cellular integrated sensing and communication (ISAC). However, due to the intrinsic…
Channel Knowledge Map for Environment-Aware Communications: EM Algorithm for Map Construction
Kun Li, Peiming Li, Yong Zeng +1
Channel knowledge map (CKM) is an emerging technique to enable environment-aware wireless communications, in which databases with location-specific channel knowledge are used to fa…
Multi-User Communication with Extremely Large-Scale MIMO
Haiquan Lu, Yong Zeng
Extremely large-scale multiple-input multiple-output (XL-MIMO) communication aims to further boost the antenna size significantly than current massive MIMO systems, for which conve…
Cell-Free Symbiotic Radio: Channel Estimation Method and Achievable Rate Analysis
Zhuoyin Dai, Ruoguang Li, Jingran Xu +2
Cell-free massive MIMO and symbiotic radio are promising beyond 5G (B5G) networking architecture and transmission technology, respectively. This paper studies cell-free symbiotic r…
Wireless Communication with Extremely Large-Scale Intelligent Reflecting Surface
Chao Feng, Haiquan Lu, Yong Zeng +2
Intelligent reflecting surface (IRS) is a promising technology for wireless communications, thanks to its potential capability to engineer the radio environment. However, in practi…