Amplify-and-Forward Relay Networks With Variable-Length Limited Feedback
نویسندگان
چکیده
منابع مشابه
Beamforming with Limited Feedback in Amplify-and-Forward Cooperative Networks
A relay selection approach has previously been shown to outperform repetition-based scheduling for both amplify-and-forward (AF) and decode-and-forward (DF) cooperative networks. The selection method generally requires some feedback from the destination to the relays and the source, raising the issue of the interplay between performance and feedback rate. In this letter, we treat selection as a...
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ژورنال
عنوان ژورنال: IEEE Transactions on Wireless Communications
سال: 2016
ISSN: 1536-1276
DOI: 10.1109/twc.2016.2606401