Showing cs.ITShow all
2 papers · 1 filter
cs.IT2021
Robust Beamforming for Enhancing Security in Multibeam Satellite Systems
Jian Zhang, Min Lin, Jian Ouyang +2
This paper proposes a robust beamforming (BF) scheme to enhance physical layer security (PLS) of the downlink of a multibeam satellite system in the presence of either uncoordinate…
cs.IT2019
Cooperative Rate-Splitting for MISO Broadcast Channel with User Relaying, and Performance Benefits over Cooperative NOMA
Jian Zhang, Bruno Clerckx, Jianhua Ge +1
Due to its promising performance in a wide range of practical scenarios, Rate-Splitting (RS) has recently received significant attention in academia for the downlink of communicati…