Three Artificial-Noise-Aided Secure Transmission Schemes in Wiretap Channels - Yan, Shihao; Yang, Nan; Land, Ingmar; Malaney, Robert; Yuan, Jinhong (IEEE transactions on vehicular technology, 2018)
Keywords: Artificial noise; Complexity theory; Encoding; Network security; Optimization; Physical layer security; power allocation; Redundancy; secure transmission; Signal to noise ratio; Upper bounds; wiretap code rates; Wiretapping