3 papers
eess.SY2023
Feasibility Conditions for Mobile LiFi
Shuai Ma, Haihong Sheng, Junchang Sun +6
Light fidelity (LiFi) is a potential key technology for future 6G networks. However, its feasibility of supporting mobile communications has not been fundamentally discussed. In th…
cs.IT2022
Optimal Probabilistic Constellation Shaping for Covert Communications
Shuai Ma, Yunqi Zhang, Haihong Sheng +6
In this paper, we investigate the optimal probabilistic constellation shaping design for covert communication systems from a practical view. Different from conventional covert comm…
cs.IT2022
Covert Beamforming Design for Integrated Radar Sensing and Communication Systems
Shuai Ma, Haihong Sheng, Ruixin Yang +5
We propose covert beamforming design frameworks for integrated radar sensing and communication (IRSC) systems, where the radar can covertly communicate with legitimate users under…