Exact and Closed-Form Outage Probability of Opportunistic Single Relay Selection in Decode-and-Forward Relaying
- Authors
- Kim, Jung-Bin; Kim, Dongwoo
- Issue Date
- Dec-2008
- Publisher
- Oxford University Press
- Keywords
- cooperative diversity; outage probability; opportunistic relaying; decode-and-forward
- Citation
- IEICE Transactions on Communications, v.E91B, no.12, pp 4085 - 4088
- Pages
- 4
- Indexed
- SCIE
SCOPUS
- Journal Title
- IEICE Transactions on Communications
- Volume
- E91B
- Number
- 12
- Start Page
- 4085
- End Page
- 4088
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/41950
- DOI
- 10.1093/ietcom/e91-b.12.4085
- ISSN
- 0916-8516
1745-1345
- Abstract
- In this letter, we first provide the closed-form exact outage probability of opportunistic single relay selection in decode-and-forward (DF) relaying with the direct source-destination link under arbitrarily distributed Rayleigh fading channels. The signals from the source and the selected relay are combined at the destination by using maximal ratio combining (MRC). We derive the probability density function (PDF) and the Cumulative density function (CDF) of received SNR at the destination. Numerical results show that the analytic results exactly match with the simulated ones.
- Files in This Item
-
Go to Link
- Appears in
Collections - COLLEGE OF ENGINEERING SCIENCES > SCHOOL OF ELECTRICAL ENGINEERING > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.