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Content Provider | IEEE Xplore Digital Library |
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Author | Aydin, E. Haci Illian |
Copyright Year | 2015 |
Description | Author affiliation: Electr. & Electron. Eng. Dept., Maltepe Univ., Istanbul, Turkey (Aydin, E.) || Electron. & Commun. Dept., Yildiz Tech. Univ., Istanbul, Turkey (Haci Illian) |
Abstract | In this paper, a cooperative relaying scheme where optimum threshold value based relay selection algorithm is considered for decode and forward (DF) based cooperative relaying networks is proposed over the Nakagami-m fading channels. Relay selection scheme with optimum threshold value is an effective method to decrease the error propagations that occur at the relays due to detection errors. In order to decrease performance degradation due to error propagations in DF based cooperative relaying networks and increase the error performance of the system, virtual noise (VN), MRC and cooperative-MRC (C-MRC) based detection techniques with the optimal threshold value based relay selection are considered. Functions of optimum threshold value for the considered techniques are derived theoretically. |
Starting Page | 448 |
Ending Page | 453 |
File Size | 11489180 |
Page Count | 6 |
File Format | |
e-ISBN | 9781479953448 |
DOI | 10.1109/IWCMC.2015.7289125 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2015-08-24 |
Publisher Place | Croatia |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Fading cooperative maximum ratio combining Bit error rate maximum ratio combining Binary phase shift keying Relays Cooperative Diversity virtual noise Diversity reception Nakagami-m fading relay selection decode and forward Signal to noise ratio |
Content Type | Text |
Resource Type | Article |
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