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Conference Paper: ML frame synchronization for IEEE 802.11A WLANs on multipath Rayleigh fading channels

TitleML frame synchronization for IEEE 802.11A WLANs on multipath Rayleigh fading channels
Authors
Issue Date2003
Citation
Proceedings - Ieee International Symposium On Circuits And Systems, 2003, v. 2, p. II145-II148 How to Cite?
AbstractWe develop a frame-synchronization algorithm for IEEE 802.11a WLANs on multipath Rayleigh fading channels based on the ML detection principle. It is found that the resulting test statistics can be realized by a rake-structure energy detector, with each branch extracting energy for a particular delay. Simulation results for channels with rms delay spreads of 50ns and 100ns show that the proposed algorithm, when compared to a convenient method that uses a simple correlator, provides more than an order-of-magnitude reduction in the probability of synchronization failure at high SNR conditions.
Persistent Identifierhttp://hdl.handle.net/10722/158355
ISSN
References

 

DC FieldValueLanguage
dc.contributor.authorWu, YCen_US
dc.contributor.authorYip, KWen_US
dc.contributor.authorNg, TSen_US
dc.date.accessioned2012-08-08T08:59:12Z-
dc.date.available2012-08-08T08:59:12Z-
dc.date.issued2003en_US
dc.identifier.citationProceedings - Ieee International Symposium On Circuits And Systems, 2003, v. 2, p. II145-II148en_US
dc.identifier.issn0271-4310en_US
dc.identifier.urihttp://hdl.handle.net/10722/158355-
dc.description.abstractWe develop a frame-synchronization algorithm for IEEE 802.11a WLANs on multipath Rayleigh fading channels based on the ML detection principle. It is found that the resulting test statistics can be realized by a rake-structure energy detector, with each branch extracting energy for a particular delay. Simulation results for channels with rms delay spreads of 50ns and 100ns show that the proposed algorithm, when compared to a convenient method that uses a simple correlator, provides more than an order-of-magnitude reduction in the probability of synchronization failure at high SNR conditions.en_US
dc.languageengen_US
dc.relation.ispartofProceedings - IEEE International Symposium on Circuits and Systemsen_US
dc.titleML frame synchronization for IEEE 802.11A WLANs on multipath Rayleigh fading channelsen_US
dc.typeConference_Paperen_US
dc.identifier.emailWu, YC:ycwu@eee.hku.hken_US
dc.identifier.emailNg, TS:tsng@eee.hku.hken_US
dc.identifier.authorityWu, YC=rp00195en_US
dc.identifier.authorityNg, TS=rp00159en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0037746727en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0037746727&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume2en_US
dc.identifier.spageII145en_US
dc.identifier.epageII148en_US
dc.identifier.scopusauthoridWu, YC=7406894786en_US
dc.identifier.scopusauthoridYip, KW=7101909909en_US
dc.identifier.scopusauthoridNg, TS=7402229975en_US

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