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Conference Paper: Unified analysis of a class of blind feedforward symbol timing estimators employing second-order statistics

TitleUnified analysis of a class of blind feedforward symbol timing estimators employing second-order statistics
Authors
Wu, YCSerpedin, E
KeywordsSynchronization
Timing recovery
Feedforward
Performance
Analysis
Issue Date2005
PublisherIEEE.
Citation
Icassp, Ieee International Conference On Acoustics, Speech And Signal Processing - Proceedings, 2005, v. III, p. III801-III804 How to Cite?
DOI: http://dx.doi.org/10.1109/ICASSP.2005.1415831
AbstractIn this paper, all the previously proposed digital blind feedforward symbol timing estimators employing second-order statistics are casted into a unified framework. The finite sample mean-square error (MSE) expression for this class of estimators is established. Simulation results are also presented to corroborate the analytical results. It is found that the feedforward conditional maximum likelihood (CML) estimator and the square law nonlinearity (SLN) estimator with a properly designed prefilter perform the best and their performances coincide with the asymptotic conditional Cramer-Rao bound (CCRB), which is the performance lower bound for the class of estimators under consideration. © 2005 IEEE.
DescriptionProceedings of the 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '05), Pennsylvania Convention Center, Marriott Hotel, Philadelphia, PA, USA, 18-23 Mach 2005
Persistent Identifierhttp://hdl.handle.net/10722/53378
ISSN
1520-6149
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorWu, YCen_HK
dc.contributor.authorSerpedin, Een_HK
dc.date.accessioned2009-04-03T07:18:09Z-
dc.date.available2009-04-03T07:18:09Z-
dc.date.issued2005en_HK
dc.identifier.citationIcassp, Ieee International Conference On Acoustics, Speech And Signal Processing - Proceedings, 2005, v. III, p. III801-III804en_HK
dc.identifier.issn1520-6149en_HK
dc.identifier.urihttp://hdl.handle.net/10722/53378-
dc.descriptionProceedings of the 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '05), Pennsylvania Convention Center, Marriott Hotel, Philadelphia, PA, USA, 18-23 Mach 2005en_HK
dc.description.abstractIn this paper, all the previously proposed digital blind feedforward symbol timing estimators employing second-order statistics are casted into a unified framework. The finite sample mean-square error (MSE) expression for this class of estimators is established. Simulation results are also presented to corroborate the analytical results. It is found that the feedforward conditional maximum likelihood (CML) estimator and the square law nonlinearity (SLN) estimator with a properly designed prefilter perform the best and their performances coincide with the asymptotic conditional Cramer-Rao bound (CCRB), which is the performance lower bound for the class of estimators under consideration. © 2005 IEEE.en_HK
dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartofICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedingsen_HK
dc.rights©2005 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.subjectSynchronizationen_HK
dc.subjectTiming recoveryen_HK
dc.subjectFeedforwarden_HK
dc.subjectPerformanceen_HK
dc.subjectAnalysisen_HK
dc.titleUnified analysis of a class of blind feedforward symbol timing estimators employing second-order statisticsen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1520-6149&volume=5&issue=4&spage=737&epage=742&date=2006&atitle=Unified+analysis+of+a+class+of+blind+feedforward+symbol+timing+estimators+employing+second-order+statisticsen_HK
dc.identifier.emailWu, YC:ycwu@eee.hku.hken_HK
dc.identifier.authorityWu, YC=rp00195en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/ICASSP.2005.1415831en_HK
dc.identifier.scopuseid_2-s2.0-33646819321en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33646819321&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volumeIIIen_HK
dc.identifier.spageIII801en_HK
dc.identifier.epageIII804en_HK
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridWu, YC=7406894786en_HK
dc.identifier.scopusauthoridSerpedin, E=7003366947en_HK
dc.identifier.issnl1520-6149-

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