Multiple-relay selection in amplify-and-forward cooperative wireless networks with multiple source nodes
نویسندگان
چکیده
منابع مشابه
Multiple-Relay Selection in Amplify-and-Forward Cooperative Wireless Networks with Multiple-Source Nodes
In this article, we propose multiple-relay selection schemes for multiple source nodes in amplify-and-forward wireless relay networks based on the sum capacity maximization criterion. Both optimal and sub-optimal relay selection criteria are discussed, considering that sub-optimal approaches demonstrate advantages in reduced computational complexity. Using semi-definite programming convex optim...
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ژورنال
عنوان ژورنال: EURASIP Journal on Wireless Communications and Networking
سال: 2012
ISSN: 1687-1499
DOI: 10.1186/1687-1499-2012-256