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Conference Paper: Adaptive interleaving for OFDM in TDD systems

TitleAdaptive interleaving for OFDM in TDD systems
Authors
KeywordsCommunications
Issue Date2000
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000104
Citation
The 2000 IEEE International Conference on Communications, New Orleans, LA., 18-22 June 2000. In IEEE International Conference on Communications Conference Record, 2000, v. 2, p. 1130-1134 How to Cite?
AbstractWe proposed a novel interleaving technique, namely adaptive interleaving, which can break the bursty channel errors more effectively than traditional block interleaving. This new scheme resequences the transmitted symbols adaptively according to the instantaneous subcarrier channel state information. In this way, the bursty errors introduced by the channel can be broken more effectively, thus a better BER performance can be achieved. This technique is well-suited to OFDM systems because the CSI values of the whole frame could be estimated at once when transmitted symbols are framed in the frequency dimension. Computer simulation shows that significant SNR gains can be achieved, compared with traditional block interleaving.
Persistent Identifierhttp://hdl.handle.net/10722/46183
ISSN

 

DC FieldValueLanguage
dc.contributor.authorLei, SWen_HK
dc.contributor.authorLau, Vincent KNen_HK
dc.contributor.authorNg, TSen_HK
dc.date.accessioned2007-10-30T06:44:18Z-
dc.date.available2007-10-30T06:44:18Z-
dc.date.issued2000en_HK
dc.identifier.citationThe 2000 IEEE International Conference on Communications, New Orleans, LA., 18-22 June 2000. In IEEE International Conference on Communications Conference Record, 2000, v. 2, p. 1130-1134en_HK
dc.identifier.issn1044-4556en_HK
dc.identifier.urihttp://hdl.handle.net/10722/46183-
dc.description.abstractWe proposed a novel interleaving technique, namely adaptive interleaving, which can break the bursty channel errors more effectively than traditional block interleaving. This new scheme resequences the transmitted symbols adaptively according to the instantaneous subcarrier channel state information. In this way, the bursty errors introduced by the channel can be broken more effectively, thus a better BER performance can be achieved. This technique is well-suited to OFDM systems because the CSI values of the whole frame could be estimated at once when transmitted symbols are framed in the frequency dimension. Computer simulation shows that significant SNR gains can be achieved, compared with traditional block interleaving.en_HK
dc.languageengen_HK
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000104en_HK
dc.relation.ispartofIEEE International Conference on Communications Conference Recorden_HK
dc.rights©2000 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.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectCommunicationsen_HK
dc.titleAdaptive interleaving for OFDM in TDD systemsen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1044-4556&volume=2&spage=1130&epage=1134&date=2000&atitle=Adaptive+interleaving+for+OFDM+in+TDD+systemsen_HK
dc.identifier.emailNg, TS: tsng@eee.hku.hken_HK
dc.identifier.authorityNg, TS=rp00159en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/ICC.2000.853674en_HK
dc.identifier.scopuseid_2-s2.0-0033714271en_HK
dc.identifier.hkuros52079-
dc.identifier.hkuros54351-
dc.identifier.volume2en_HK
dc.identifier.spage1130en_HK
dc.identifier.epage1134en_HK
dc.identifier.scopusauthoridLei, SW=7102453523en_HK
dc.identifier.scopusauthoridLau, Vincent KN=7005811464en_HK
dc.identifier.scopusauthoridNg, TS=7402229975en_HK
dc.customcontrol.immutablesml 160107 - merged-

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