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Conference Paper: Adaptive reduced-state channel equalizer with T-algorithm

TitleAdaptive reduced-state channel equalizer with T-algorithm
Authors
Chang, KCLam, WH
Issue Date1994
Citation
Ieee Vehicular Technology Conference, 1994, v. 2, p. 1237-1240 How to Cite?
AbstractThe complexity of Maximum Likelihood Sequence Estimation (MLSE) prohibits its widespread applications on channel equalization. In this paper, a reduced complexity algorithm, dynamic T-algorithm, is proposed to compensate the Intersymbol Interference (ISI) introduced by wideband mobile radio channels. The bit error rate (BER) performance over a two-path Rayleigh faded channel having 5 symbol period of excess delay was examined. The average number of survivors is reduced by more than 90% (i.e., when t=0.2) at an expense of 3 dB degradation when BER is 10 -2.
Persistent Identifierhttp://hdl.handle.net/10722/158144
ISSN
0740-0551
2020 SCImago Journal Rankings: 0.277

 

DC FieldValueLanguage
dc.contributor.authorChang, KCen_US
dc.contributor.authorLam, WHen_US
dc.date.accessioned2012-08-08T08:58:15Z-
dc.date.available2012-08-08T08:58:15Z-
dc.date.issued1994en_US
dc.identifier.citationIeee Vehicular Technology Conference, 1994, v. 2, p. 1237-1240en_US
dc.identifier.issn0740-0551en_US
dc.identifier.urihttp://hdl.handle.net/10722/158144-
dc.description.abstractThe complexity of Maximum Likelihood Sequence Estimation (MLSE) prohibits its widespread applications on channel equalization. In this paper, a reduced complexity algorithm, dynamic T-algorithm, is proposed to compensate the Intersymbol Interference (ISI) introduced by wideband mobile radio channels. The bit error rate (BER) performance over a two-path Rayleigh faded channel having 5 symbol period of excess delay was examined. The average number of survivors is reduced by more than 90% (i.e., when t=0.2) at an expense of 3 dB degradation when BER is 10 -2.en_US
dc.languageengen_US
dc.relation.ispartofIEEE Vehicular Technology Conferenceen_US
dc.titleAdaptive reduced-state channel equalizer with T-algorithmen_US
dc.typeConference_Paperen_US
dc.identifier.emailLam, WH:whlam@eee.hku.hken_US
dc.identifier.authorityLam, WH=rp00136en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0028590867en_US
dc.identifier.volume2en_US
dc.identifier.spage1237en_US
dc.identifier.epage1240en_US
dc.identifier.scopusauthoridChang, KC=55057879900en_US
dc.identifier.scopusauthoridLam, WH=7203021916en_US
dc.identifier.issnl0740-0551-

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