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dc.contributor.authorLee, Kanghee
dc.contributor.authorKwon, Hyuck M.
dc.contributor.authorSawan, M. Edwin
dc.contributor.authorShim, Yeonggyu
dc.contributor.authorPark, Hyuncheol
dc.contributor.authorLee, Yong H.
dc.identifier.citationLee, Kanghee; Kwon, Hyuck M.; Sawan, M. Edwin; Shim, Yeonggyu; Park, Hyuncheol; Lee, Yong H. 2013. Selection of amplify-and-forward mobile relay under cascaded Rayleigh fading. Vehicular Technology Conference (VTC Spring), 2013 IEEE 77th, Date of Conference: 2-5 June 2013:ppg. 1-5en_US
dc.descriptionClick on the DOI link to access the article (may not be free).en_US
dc.description.abstractThis paper assumes a practical channel model, called a cascaded Rayleigh fading channel, for a noncooperative distributed mobile relay network, which consists of one mobile source and one mobile destination, and multiple mobile amplify-and-forward (AF) relays. Then, an optimum AF relay amplifying vector (or matrix) is analytically designed using the minimum mean square error (MMSE) criteria and uses it for an efficient mobile relay selection. Power is intentionally not constrained. Instead, this paper presents a scaling factor scheme to meet a target signal-to-noise ratio (SNRTGT) at the destination. This SNRTGT strategy can implicitly embrace the power constraint problems and be a more practical implementation.en_US
dc.relation.ispartofseriesVehicular Technology Conference (VTC Spring), 2013 IEEE 77th;
dc.subjectAmplify-and-forward relayen_US
dc.subjectCascaded Rayleigh fadingen_US
dc.subjectRelay selectionen_US
dc.titleSelection of amplify-and-forward mobile relay under cascaded Rayleigh fadingen_US

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