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dc.contributor.authorBayram, S.en_US
dc.contributor.authorGultekin, S.en_US
dc.contributor.authorGezici, S.en_US
dc.date.accessioned2016-02-08T12:12:19Z
dc.date.available2016-02-08T12:12:19Z
dc.date.issued2012en_US
dc.identifier.urihttp://hdl.handle.net/11693/28144
dc.description.abstractNoise enhanced detection is studied for binary composite hypothesis-testing problems in the presence of prior information uncertainty. The restricted Neyman-Pearson (NP) framework is considered, and a formulation is obtained for the optimal additive noise that maximizes the average detection probability under constraints on worst-case detection and false-alarm probabilities. In addition, sufficient conditions are provided to specify when the use of additive noise can or cannot improve performance of a given detector according to the restricted NP criterion. A numerical example is presented to illustrate the improvements obtained via additive noise. © 2012 IEEE.en_US
dc.language.isoEnglishen_US
dc.source.titleIEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWCen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/SPAWC.2012.6292975en_US
dc.subjectBinary hypothesis-testingen_US
dc.subjectNeyman-Pearsonen_US
dc.subjectnoise enhanced detectionen_US
dc.subjectspectrum sensingen_US
dc.subjectBinary compositesen_US
dc.subjectBinary hypothesis-testingen_US
dc.subjectDetection probabilitiesen_US
dc.subjectNeyman-Pearsonen_US
dc.subjectNoise-enhanced detectionen_US
dc.subjectNumerical exampleen_US
dc.subjectPrior informationen_US
dc.subjectSpectrum sensingen_US
dc.subjectSufficient conditionsen_US
dc.subjectAdditive noiseen_US
dc.subjectSignal processingen_US
dc.subjectWireless telecommunication systemsen_US
dc.subjectDetectorsen_US
dc.titleNoise enhanced detection in restricted Neyman-Pearson frameworken_US
dc.typeConference Paperen_US
dc.departmentDepartment of Computer Engineering
dc.departmentDepartment of Electrical and Electronics Engineering
dc.citation.spage575en_US
dc.citation.epage579en_US
dc.identifier.doi10.1109/SPAWC.2012.6292975en_US


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