Reconfigurable Intelligent Surface-Aided MIMO Covert Communications in High-Speed Railway Scenario

ISSN 1673-5447 CN 11-5439/TN

Zhang Zepeng, Li Cuiran, Wu Hao, Xie Jianli

China Communications . 2025, (7): 109 -123 . DOI: 10.23919/JCC.ja.2024-0079