Optimal channel switching for average capacity maximization

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buir.contributor.authorGezici, Sinan
dc.citation.epage3507en_US
dc.citation.spage3503en_US
dc.contributor.authorSezer, Ahmet Dündaren_US
dc.contributor.authorGezici, Sinanen_US
dc.contributor.authorİnaltekin, H.en_US
dc.coverage.spatialFlorence, Italy
dc.date.accessioned2016-02-08T12:03:21Z
dc.date.available2016-02-08T12:03:21Z
dc.date.issued2014-05en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.descriptionConference name: 2014 IEEE International Conference on Acoustics, Speech and Signal Processing
dc.descriptionDate of Conference: 4-9 May 2014
dc.description.abstractOptimal channel switching is proposed for average capacity maximization in the presence of average and peak power constraints. A necessary and sufficient condition is derived in order to determine when the proposed optimal channel switching approach can or cannot outperform the optimal single channel approach, which performs no channel switching. Also, it is stated that the optimal channel switching solution can be realized by channel switching between at most two different channels. In addition, a low-complexity optimization problem is derived in order to obtain the optimal channel switching solution. Numerical examples are provided to exemplify the derived theoretical results. © 2014 IEEE.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T12:03:21Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2014en
dc.identifier.doi10.1109/ICASSP.2014.6854252en_US
dc.identifier.issn1520-6149
dc.identifier.urihttp://hdl.handle.net/11693/27865
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/ICASSP.2014.6854252en_US
dc.source.titleICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedingsen_US
dc.subjectCapacityen_US
dc.subjectChannel switchingen_US
dc.subjectTime-sharingen_US
dc.subjectSwitches
dc.subjectDetectors
dc.subjectReceivers
dc.subjectOptimization
dc.subjectNoise
dc.subjectCommunication systems
dc.subjectStochastic processes
dc.titleOptimal channel switching for average capacity maximizationen_US
dc.typeConference Paperen_US

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