Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/46834
DC FieldValueLanguage
dc.contributor.authorBaby, V.en_US
dc.contributor.author楊谷章zh_TW
dc.contributor.authorKwong, W.C.en_US
dc.contributor.authorChang, C.Y.en_US
dc.contributor.authorYang, G.C.en_US
dc.contributor.authorPrucnal, P.R.en_US
dc.date2007zh_TW
dc.date.accessioned2014-06-06T08:22:18Z-
dc.date.available2014-06-06T08:22:18Z-
dc.identifier.issn0090-6778zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/46834-
dc.description.abstractTo support multimedia services with different discrete bit-rate requirements, families of multilength optical codes, such as the carrier-hopping prime code (CHPC), extended CHPC, and multiwavelength optical orthogonal code, were recently constructed for wavelength-time optical code-division multiple-access (O-CDMA). In this paper, the performances of these multilength optical codes in a multimedia O-CDMA system with a variable-weight operation are analyzed. Our study shows that short-length codes generate stronger interference than long-length codes. This supports services prioritization in O-CDMA. Our study also shows that code weight is a more important factor than code length in determining code performance.en_US
dc.language.isoen_USzh_TW
dc.relationIeee Transactions on Communicationsen_US
dc.relation.ispartofseriesIeee Transactions on Communications, Volume 55, Issue 7, Page(s) 1325-1333.en_US
dc.relation.urihttp://dx.doi.org/10.1109/tcomm.2007.900615en_US
dc.subjectmultimedia servicesen_US
dc.subjectmultiple lengthen_US
dc.subjectoptical code division multipleen_US
dc.subjectaccessen_US
dc.subjectwavelength-time codeen_US
dc.subjectvariable weighten_US
dc.subjectorthogonal codesen_US
dc.subjectpower-controlen_US
dc.subjectnetworksen_US
dc.subjectdesignen_US
dc.subjectschemesen_US
dc.titlePerformance analysis of variable-weight multilength optical codes for wavelength-time O-CDMA multimedia systemsen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1109/tcomm.2007.900615zh_TW
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextno fulltext-
item.grantfulltextnone-
item.cerifentitytypePublications-
item.languageiso639-1en_US-
item.openairetypeJournal Article-
Appears in Collections:通訊工程研究所
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