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Article: A multi-code CDMA slotted ALOHA system with sub-packet channel load sensing protocol

TitleA multi-code CDMA slotted ALOHA system with sub-packet channel load sensing protocol
Authors
KeywordsALOHA
Code division multiple access (CDMA)
Multi-code
Multi-rate
Issue Date2006
PublisherChinese Institute of Electronics. The Journal's web site is located at http://www.ejournal.org.cn/Jweb_cje/EN/volumn/current.shtml
Citation
Chinese Journal Of Electronics, 2006, v. 15 n. 3 How to Cite?
AbstractA multi-code Code division multiple access (CDMA) slotted ALOHA system with a Sub-packet channel load sensing protocol (SCLSP) is proposed to support multi-rate data services. In the SCLSP, each packet occupies two time slots, the channel load of the next time slot can therefore be computed by using the previous channel information. The channel load is used as the access control criterion by users that have packets to transmit. The throughput performance of the proposed system is evaluated and compared with that of the system using the random access scheme. The SCLSP improves the system performance by greatly enlarging the range of traffic load where good throughput performance is provided.
Persistent Identifierhttp://hdl.handle.net/10722/73940
ISSN
2021 Impact Factor: 1.019
2020 SCImago Journal Rankings: 0.267
References

 

DC FieldValueLanguage
dc.contributor.authorPan, Sen_HK
dc.contributor.authorNg, Ten_HK
dc.date.accessioned2010-09-06T06:56:14Z-
dc.date.available2010-09-06T06:56:14Z-
dc.date.issued2006en_HK
dc.identifier.citationChinese Journal Of Electronics, 2006, v. 15 n. 3en_HK
dc.identifier.issn1022-4653en_HK
dc.identifier.urihttp://hdl.handle.net/10722/73940-
dc.description.abstractA multi-code Code division multiple access (CDMA) slotted ALOHA system with a Sub-packet channel load sensing protocol (SCLSP) is proposed to support multi-rate data services. In the SCLSP, each packet occupies two time slots, the channel load of the next time slot can therefore be computed by using the previous channel information. The channel load is used as the access control criterion by users that have packets to transmit. The throughput performance of the proposed system is evaluated and compared with that of the system using the random access scheme. The SCLSP improves the system performance by greatly enlarging the range of traffic load where good throughput performance is provided.en_HK
dc.languageengen_HK
dc.publisherChinese Institute of Electronics. The Journal's web site is located at http://www.ejournal.org.cn/Jweb_cje/EN/volumn/current.shtmlen_HK
dc.relation.ispartofChinese Journal of Electronicsen_HK
dc.subjectALOHAen_HK
dc.subjectCode division multiple access (CDMA)en_HK
dc.subjectMulti-codeen_HK
dc.subjectMulti-rateen_HK
dc.titleA multi-code CDMA slotted ALOHA system with sub-packet channel load sensing protocolen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1022-4653&volume=15&issue=5&spage=527&epage=532&date=2006&atitle=A+multi-code+CDMA+slotted+ALOHA+system+with+sub-packet+channel+load+sensing+protocolen_HK
dc.identifier.emailNg, T:tsng@eee.hku.hken_HK
dc.identifier.authorityNg, T=rp00159en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-33845598271en_HK
dc.identifier.hkuros134378en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33845598271&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume15en_HK
dc.identifier.issue3en_HK
dc.publisher.placeChinaen_HK
dc.identifier.scopusauthoridPan, S=54953061000en_HK
dc.identifier.scopusauthoridNg, T=7402229975en_HK
dc.identifier.issnl1022-4653-

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