File Download
  Links for fulltext
     (May Require Subscription)
Supplementary

Conference Paper: Performance analysis of a CDMA ALOHA network with channel sensing

TitlePerformance analysis of a CDMA ALOHA network with channel sensing
Authors
KeywordsCommunications
Radio
Issue Date1996
PublisherIEEE.
Citation
The 4th IEEE International Symposium on Spread Spectrum Techniques and Applications, Mainz, Germany, 22-25 September 1996. In Conference Proceedings, 1996, v. 3, p. 1188-1192 How to Cite?
AbstractIt has been shown in [1] that the throughput-delay performance of a CDMA ALOHA network, where each station is assigned a spreading code so that each effectively has its own `virtual channel', and where channel sensing and collision detection are also used, is much better than that of a simple CSMA-CD network. Such a system, however, is difficult to implement. A simpler system that may provide good performance and that is easy to implement is a CDMA ALOHA network with just channel sensing. The channel sensing can be provided by a simple correlator and threshold device. In this paper, the performance of such a network is investigated, and some comparisons are made with those of the simple CSMA-CD network and the CDMA ALOHA network with both channel sensing and collision detection. It is shown that when the CDMA-CS network is stable, its performance is not much worse than that of a CDMA-CS/CD network, and much better than that of a simple single channel CSMA-CD system.
Persistent Identifierhttp://hdl.handle.net/10722/45993

 

DC FieldValueLanguage
dc.contributor.authorLo, FLen_HK
dc.contributor.authorNg, TSen_HK
dc.contributor.authorYuk, TTIen_HK
dc.date.accessioned2007-10-30T06:40:11Z-
dc.date.available2007-10-30T06:40:11Z-
dc.date.issued1996en_HK
dc.identifier.citationThe 4th IEEE International Symposium on Spread Spectrum Techniques and Applications, Mainz, Germany, 22-25 September 1996. In Conference Proceedings, 1996, v. 3, p. 1188-1192en_HK
dc.identifier.urihttp://hdl.handle.net/10722/45993-
dc.description.abstractIt has been shown in [1] that the throughput-delay performance of a CDMA ALOHA network, where each station is assigned a spreading code so that each effectively has its own `virtual channel', and where channel sensing and collision detection are also used, is much better than that of a simple CSMA-CD network. Such a system, however, is difficult to implement. A simpler system that may provide good performance and that is easy to implement is a CDMA ALOHA network with just channel sensing. The channel sensing can be provided by a simple correlator and threshold device. In this paper, the performance of such a network is investigated, and some comparisons are made with those of the simple CSMA-CD network and the CDMA ALOHA network with both channel sensing and collision detection. It is shown that when the CDMA-CS network is stable, its performance is not much worse than that of a CDMA-CS/CD network, and much better than that of a simple single channel CSMA-CD system.-
dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartofIEEE International Symposium on Spread Spectrum Techniques and Applications-
dc.rights©1996 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.subjectRadioen_HK
dc.titlePerformance analysis of a CDMA ALOHA network with channel sensingen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailNg, TS:tsng@eee.hku.hk-
dc.identifier.emailYuk, TI:tiyuk@eee.hku.hk-
dc.identifier.authorityNg, TS=rp00159-
dc.identifier.authorityYuk, TI=rp00210-
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/ISSSTA.1996.563493en_HK
dc.identifier.scopuseid_2-s2.0-0030413674-
dc.identifier.hkuros26691-
dc.identifier.volume3-
dc.identifier.spage1188-
dc.identifier.epage1192-
dc.identifier.scopusauthoridLo, FL=7005498842-
dc.identifier.scopusauthoridNg, TS=7402229975-
dc.identifier.scopusauthoridYuk, TI=6603685705-
dc.customcontrol.immutablesml 151014 - merged-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats