@inproceedings{a28cfe96106e402ea84ab4ed49674767,
title = "On the Capacity of Gaussian Multiple-Access Wiretap Channels with Feedback",
abstract = "Two-user Gaussian multiple-access wiretap channel models with feedback are investigated. First, we show that the secrecy capacity regions of both the Gaussian multiple-access wiretap channel (GMAC-WT) with feedback and the GMAC-WT with noncausal channel state information at the transmitters (GMAC-WT-NCSIT) and feedback equal the capacity region of the Gaussian multiple-access channel (GMAC) with feedback and without the secrecy constraint and the state corruption. Next, we derive innerand outer bounds on the secrecy capacity region of the GMAC-WT with degraded message set and feedback. Our numerical results show that the perfect secrecy of the private message can be achieved without loss of any reliable transmission rate.",
author = "Bin Dai and Chong Li and Yingbin Liang and Zheng Ma and {(Shitz) Shlomo}, Shamay",
note = "Publisher Copyright: {\textcopyright} 2020 IEICE.; 16th International Symposium on Information Theory and its Applications, ISITA 2020 ; Conference date: 24-10-2020 Through 27-10-2020",
year = "2020",
month = oct,
day = "24",
language = "الإنجليزيّة",
series = "Proceedings of 2020 International Symposium on Information Theory and its Applications, ISITA 2020",
pages = "397--401",
booktitle = "Proceedings of 2020 International Symposium on Information Theory and its Applications, ISITA 2020",
}
