Exact Outage Probability of Cognitive Underlay DF Relay Networks with Best Relay Selection
Blekinge Institute of Technology, School of Computing2012 (English)In: IEICE transactions on communications, ISSN 0916-8516, E-ISSN 1745-1345, Vol. E95-B, no 6, 2169-2173 p.Article in journal (Refereed) Published
In this letter, we address the performance analysis of underlay selective decode-and-forward (DF) relay networks in Rayleigh fading channels with non-necessarily identical fading parameters. In particular, a novel result on the outage probability of the considered system is presented. Monte Carlo simulations are performed to verify the correctness of our exact closed-form expression. Our proposed analysis can be adopted for various underlay spectrum sharing applications of cognitive DF relay networks.
Place, publisher, year, edition, pages
IEICE , 2012. Vol. E95-B, no 6, 2169-2173 p.
IdentifiersURN: urn:nbn:se:bth-6890ISI: 000305204200044Local ID: oai:bth.se:forskinfo6066E4B0C296908CC12579D3006840A5OAI: oai:DiVA.org:bth-6890DiVA: diva2:834444