Jun 12, 2017 · Thanks to the availability of channel state information in CA random access, opportunistic jamming can be employed to improve the secrecy rate.
Using the notion of unicity distance, we study this issue. Based on analysis, we find that it is necessary to keep the number of jamming users relatively small ...
user to Bob and B is the jamming (channel gain) threshold. Page 3. CHOI: PHYSICAL LAYER SECURITY FOR CHANNEL-AWARE RANDOM ACCESS WITH OPPORTUNISTIC JAMMING.
Physical Layer Security for Channel-Aware Random Access With ...
dl.acm.org › doi › TIFS.2017.2714842
Using the notion of unicity distance, we study this issue. Based on analysis, we find that it is necessary to keep the number of jamming users relatively small ...
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Dec 11, 2017 · Physical Layer Security for Channel-Aware Random Access With Opportunistic Jamming ... secure transmissions for channel-aware (CA) random access ...
... channels with cooperative jamming ... Rayleigh fading is assumed so the channel coefficients are Rayleigh random variables. ... opportunistic energy harvesting.
Xu, “Performance analysis of physical-layer security in an OCDMA-based wiretap channel,” J. ... Xia, “Hybrid opportunistic relaying and jamming ... physical-layer ...
May 1, 2022 · References (40). WangC. et al. Hybrid opportunistic relaying and jamming with power allocation for secure cooperative networks. IEEE Trans ...
Sep 23, 2018 · Opportunistic relaying and random linear network coding for secure and reliable communication. IEEE Trans. Wirel. Commun. 2018;17:223–234 ...
publication: Physical Layer Security for Channel-Aware Random Access With Opportunistic Jamming | We study secure transmissions for channel-aware (CA) random ...