Jamming-based covert communication for rate-splitting multiple access

• Main Authors: Nguyen, Trung Thanh, Luong, Nguyen Cong, Feng, Shaohan, Elbassioni, Khaled, Niyato, Dusit
• Other Authors: School of Computer Science and Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Computer science and engineering; Covert Communication; Dual Approximation Algorithm
• Online Access: https://hdl.handle.net/10356/170823
• Institution: Nanyang Technological University

We investigate secure communications for a rate-splitting multiple access (RSMA) system. In particular, a jamming-based covert communication (CC) technique is used to effectively prevent a warden from detecting the data communications. As the jamming signals also degrades the data rate of the users,...