On the Secrecy Performance of the K-User Cognitive Radio Network with Iterative Interference Alignment

Eylem Erdogan, Mustafa Namdar, Arif Basgumus, Sultan Aldirmaz Colak, Seda Ustunbas, Hakan Alakoca, Lutfiye Durak-Ata

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

2 Atıf (Scopus)

Özet

In this paper, we consider a cognitive K-user multi-input multi-output interference network in the presence of an eavesdropper and a partial-band jammer, where an iterative interference alignment technique is adopted in the primary network to minimize the interference leakage. For the proposed scheme, we first obtain the statistical properties of the signal-to-jamming-noise ratio (SNJR) by considering the partial band jammer. Thereafter, in order to quantify the secrecy performance of the proposed system, we derive new closed-form expressions for the average secrecy capacity and probability of positive secrecy. Finally, the numerical results which are validated with the aid of simulations show that the secrecy performance of the primary network can be deteriorated due to the adverse affects of partial band jammer.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığı2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2019
YayınlayanInstitute of Electrical and Electronics Engineers Inc.
ISBN (Elektronik)9781538681107
DOI'lar
Yayın durumuYayınlandı - Eyl 2019
Harici olarak yayınlandıEvet
Etkinlik30th IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2019 - Istanbul, Turkey
Süre: 8 Eyl 201911 Eyl 2019

Yayın serisi

AdıIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Hacim2019-September

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???event.eventtypes.event.conference???30th IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2019
Ülke/BölgeTurkey
ŞehirIstanbul
Periyot8/09/1911/09/19

Bibliyografik not

Publisher Copyright:
© 2019 IEEE.

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