Blind detection with unique identification in two-way relay channels

dc.contributor.advisor	Ding, Yanwu
dc.contributor.author	Li, Lun
dc.date.accessioned	2012-06-20T15:12:42Z
dc.date.available	2012-06-20T15:12:42Z
dc.date.copyright	2011	en
dc.date.issued	2011-12
dc.identifier.other	t11102
dc.identifier.uri	http://hdl.handle.net/10057/5183
dc.description	Thesis (M.S.)--Wichita State University, College of Engineering, Dept. of Electrical Engineering and Computer Science.	en_US
dc.description.abstract	This thesis considers a two-way relay system whereby two nodes exchange information via a relay node. Amplify-and-forward (AF) is applied as a relaying strategy.The channel information is not available at both receivers. The generalized likelihood ratio test (GLRT) and least squares error (LSE) detectors are derived in order to achieve blind unique recovery of the transmitted symbol. It is also proven that full diversity can be achieved. A constellation selection algorithm is designed to optimize the symbol error rate (SER) performance. This thesis also analyzes both theoretical procedures and simulation results of an existing differential detection scheme for two-way relay channels. Monte Carlo simulations demonstrate the performance of the proposed algorithm.	en_US
dc.format.extent	ix, 40 p.	en
dc.language.iso	en_US	en_US
dc.publisher	Wichita State University	en_US
dc.rights	Copyright Lun Li, 2011. All rights reserved	en
dc.subject.lcsh	Electronic dissertations	en
dc.title	Blind detection with unique identification in two-way relay channels	en_US
dc.type	Thesis	en_US

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