Hybrid channel assignment scheme for accommodating voice/data traffic in DS-CDMA cellular systems

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dc.contributor.authorKim, JHko
dc.contributor.authorKim, TSko
dc.contributor.authorKim, YWko
dc.contributor.authorSung, Dan Keunko
dc.date.accessioned2009-05-18T08:52:29Z-
dc.date.available2009-05-18T08:52:29Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2000-09-
dc.identifier.citationIEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, v.49, no.5, pp.1566 - 1577-
dc.identifier.issn0018-9545-
dc.identifier.urihttp://hdl.handle.net/10203/9031-
dc.description.abstractA hybrid channel assignment (HCA) scheme in direct sequence-code division multiple access (DS-CDMA) systems for accommodating integrated voice/data traffic is proposed and the required power levels of voice and data traffic are derived. These levels can be used to maintain the minimum required link qualities of all calls. In the proposed scheme, delay-sensitive voice traffic is accommodated in circuit mode and delay-nonsensitive data traffic is accommodated in packet mode. The capacity region is derived and it can be used for controlling voice call admission and scheduling data packets, The proposed scheme can achieve a high link efficiency with reduced Control overhead by statistically multiplexing voice and data traffic.-
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC-
dc.subjectSPREAD-SPECTRUM COMMUNICATIONS-
dc.subjectMULTIPLE-ACCESS COMMUNICATION-
dc.subjectPERFORMANCE-
dc.subjectPROTOCOL-
dc.titleHybrid channel assignment scheme for accommodating voice/data traffic in DS-CDMA cellular systems-
dc.typeArticle-
dc.identifier.wosid000166258100009-
dc.identifier.scopusid2-s2.0-0034261886-
dc.type.rimsART-
dc.citation.volume49-
dc.citation.issue5-
dc.citation.beginningpage1566-
dc.citation.endingpage1577-
dc.citation.publicationnameIEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorSung, Dan Keun-
dc.contributor.nonIdAuthorKim, JH-
dc.contributor.nonIdAuthorKim, TS-
dc.contributor.nonIdAuthorKim, YW-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorchannel assignment-
dc.subject.keywordAuthorcode division multiple access (CDMA)-
dc.subject.keywordAuthorvoice/data traffic-
dc.subject.keywordPlusSPREAD-SPECTRUM COMMUNICATIONS-
dc.subject.keywordPlusMULTIPLE-ACCESS COMMUNICATION-
dc.subject.keywordPlusPERFORMANCE-
dc.subject.keywordPlusPROTOCOL-
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