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Opportunistic cooperative diversity with feedback and cheap radios

Bletsas Aggelos, Win, M.Z., Khisti, A.

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URIhttp://purl.tuc.gr/dl/dias/AF289496-4601-41E9-A9CB-D0096AD4EABC-
Identifierhttps://doi.org/10.1109/TWC.2008.070193-
Languageen-
TitleOpportunistic cooperative diversity with feedback and cheap radiosen
CreatorBletsas Aggelosen
CreatorΜπλετσας Αγγελοςel
CreatorWin, M.Z.en
CreatorKhisti, A.en
PublisherInstitute of Electrical and Electronics Engineersen
Content SummaryPractical cooperative diversity protocols often rely on low-cost radios that treat multiple in-band signals as noise and thus require strictly orthogonal transmissions. We analyze the performance of a class of opportunistic relaying protocols that employ simple packet level feedback and strictly orthogonal transmissions. It is shown that the diversity-multiplexing tradeoff of the proposed protocols either matches or outperforms the multi-input-single-output (MISO), zero-feedback performance. These gains indicate that low complexity radios and feedback could be an appealing architecture for future user cooperation protocols.en
Type of ItemPeer-Reviewed Journal Publicationen
Type of ItemΔημοσίευση σε Περιοδικό με Κριτέςel
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2015-10-05-
Date of Publication2008-
Bibliographic CitationA. Bletsas, A. Khisti, M.Z. Win, "Opportunistic Cooperative Diversity with Feedback and Cheap Radios", IEEE Transactions on Wireless Communications (TWC), vol. 7, no. 5, pp. 1536-1276, May. 2008. DOI: 10.1109/TWC.2008.070193 en

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