52 citations · 53 across the 5 of their papers we have counts for
5 papers
Integrated Communication and Remote Sensing in LEO Satellite Systems: Protocol, Architecture and Prototype
Yichao Xu, Xiaoming Chen, Ming Ying +1
In this paper, we explore the integration of communication and synthetic aperture radar (SAR)-based remote sensing in low Earth orbit (LEO) satellite systems to provide real-time S…
Communication-Efficient Personalized Distributed Learning with Data and Node Heterogeneity
Zhuojun Tian, Zhaoyang Zhang, Yiwei Li +1
To jointly tackle the challenges of data and node heterogeneity in decentralized learning, we propose a distributed strong lottery ticket hypothesis (DSLTH), based on which a commu…
Exploiting On-Orbit Characteristics for Joint Parameter and Channel Tracking in LEO Satellite Communications
Chenlan Lin, Xiaoming Chen, Zhaoyang Zhang
In high-dynamic low earth orbit (LEO) satellite communication (SATCOM) systems, frequent channel state information (CSI) acquisition consumes a large number of pilots, which is int…
Probabilistic Semantic Communication over Wireless Networks with Rate Splitting
Zhouxiang Zhao, Zhaohui Yang, Ye Hu +3
In this paper, the problem of joint transmission and computation resource allocation for probabilistic semantic communication (PSC) system with rate splitting multiple access (RSMA…
Simulation Results of User Behavior-Aware Scheduling Based on Time-Frequency Resource Conversion
Hangguan Shan, Yani Zhang, Weihua Zhuang +2
Integrating time-frequency resource conversion (TFRC), a new network resource allocation strategy, with call admission control can not only increase the cell capacity but also redu…