Physical Layer Covert Communication in B5G Wireless Networks-its Research, Applications, and Challenges - Jiang, Yu'e; Wang, Liangmin; Chen, Hsiao-Hwa; Shen, Xuemin (Proceedings of the IEEE, 2024)
Keywords: 5G mobile communication; Communication; Communication security; Communication system security; Communications technology; covert communications; Cryptography; Encoding; jammer-/relay-aided communications; multiantenna; Physical layer; Research and development; Security; Security systems; Steganography; Telecommunication services; Transmitters; Wireless communications; Wireless networks