Semi-distributed relay selection algorithm for multi-user cooperative wireless networks
Article
Article Title | Semi-distributed relay selection algorithm for multi-user cooperative wireless networks |
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ERA Journal ID | 40962 |
Article Category | Article |
Authors | Wang, Yafeng (Author), Liang, Min (Author) and Xiang, Wei (Author) |
Journal Title | Journal of Networks |
Journal Citation | 6 (6), pp. 907-911 |
Number of Pages | 5 |
Year | 2011 |
Publisher | Academy Publisher |
Place of Publication | Oulu, Finland |
ISSN | 1796-2056 |
Digital Object Identifier (DOI) | https://doi.org/10.4304/jnw.6.6.907-911 |
Web Address (URL) | http://ojs.academypublisher.com/index.php/jnw/article/view/0606907911 |
Abstract | In this paper, we propose a novel semi-distributed algorithm with low overhead and complexity for multi-user cooperative wireless networks with opportunistic relaying. The source is required to satisfy its minimum rate requirement with a feasible relay and help another source as a relay. The optimal solution can be obtained by exhaustive search with intractable computational complexity. Simulation results suggest that the proposed relay selection algorithm has the similar outage probability as the exhaustive search approach but with much less computational burden. |
Keywords | relay selection; scheduling; opportunistic relaying; cooperative networks |
ANZSRC Field of Research 2020 | 400604. Network engineering |
460809. Pervasive computing | |
400608. Wireless communication systems and technologies (incl. microwave and millimetrewave) | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Beijing University of Posts and Telecommunications, China |
Department of Electrical, Electronic and Computer Engineering | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q133x/semi-distributed-relay-selection-algorithm-for-multi-user-cooperative-wireless-networks
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