Outage Analysis of Cognitive Spectrum Sharing for Two-Way Relaying Schemes with Opportunistic Relay Selection over i.n.i.d. Rayleigh Fading Channels

Tran Trung DUY  Hyung Yun KONG  

Publication
IEICE TRANSACTIONS on Communications   Vol.E96-B   No.1   pp.348-351
Publication Date: 2013/01/01
Online ISSN: 1745-1345
DOI: 10.1587/transcom.E96.B.348
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
cognitive spectrum sharing,  cooperative communication,  opportunistic relay selection,  outage probability,  

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Summary: 
In this letter, we analyze the outage performance of cognitive spectrum sharing in two-way relaying systems. We derive expressions of outage probability for the primary and secondary network over independent but not necessarily identically distributed (i.n.i.d.) Rayleigh fading channels. Monte Carlo simulations are presented to verify the theoretical analyses.