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dc.contributor.CRUESPUNIVERSIDADE DE ESTADUAL DE CAMPINASpt_BR
dc.typeArtigo de periódicopt_BR
dc.titlePerformance Analysis Of Multidimensional Ppm Codes For Optical Cdma Systems In The Presence Of Noisept_BR
dc.contributor.authorPanaro J.S.G.pt_BR
dc.contributor.authorDe Almeida C.pt_BR
unicamp.authorDe Almeida, C., State University of Campinas, Unicamp - Campinas - SP, Brazilpt_BR
unicamp.author.externalPanaro, J.S.G., National Institute of Telecommunications, Inatel-S.R. do Sapucai- MG, Brazilpt
dc.description.abstractThis paper analyzes the asynchronous error performance of optical code-division multiple access systems utilizing one-dimensional and multidimensional PPM codes in the presence of white Gaussian noise. The effects of the multiple access interference combined with the noise are statistically characterized by continuous probability density functions and, therefore, allowing the investigation on the error performance of the O-CDM A systems employing on-off keying (OOK) and on-off orthogonal (OOO) signaling. For OOK systems, the optimum decision threshold is determined and the error performance degradation due to deviation in the threshold is considered. Furthermore, the performances of the O-CDMA systems using OOK and OOO signaling are compared. © Springer-Verlag 2004.en
dc.relation.ispartofLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)pt_BR
dc.date.issued2004pt_BR
dc.identifier.citationLecture Notes In Computer Science (including Subseries Lecture Notes In Artificial Intelligence And Lecture Notes In Bioinformatics). , v. 3124, n. , p. 312 - 321, 2004.pt_BR
dc.language.isoenpt_BR
dc.description.volume3124pt_BR
dc.description.firstpage312pt_BR
dc.description.lastpage321pt_BR
dc.rightsfechadopt_BR
dc.sourceScopuspt_BR
dc.identifier.issn3029743pt_BR
dc.identifier.urlhttp://www.scopus.com/inward/record.url?eid=2-s2.0-35048829339&partnerID=40&md5=021f778662c3fb035883c03ce6cc6fe6pt_BR
dc.date.available2015-06-26T14:23:52Z
dc.date.available2015-11-26T14:12:31Z-
dc.date.accessioned2015-06-26T14:23:52Z
dc.date.accessioned2015-11-26T14:12:31Z-
dc.description.provenanceMade available in DSpace on 2015-06-26T14:23:52Z (GMT). No. of bitstreams: 0 Previous issue date: 2004en
dc.description.provenanceMade available in DSpace on 2015-11-26T14:12:31Z (GMT). No. of bitstreams: 0 Previous issue date: 2004en
dc.identifier.urihttp://www.repositorio.unicamp.br/handle/REPOSIP/94272
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/94272-
dc.identifier.idScopus2-s2.0-35048829339pt_BR
dc.description.referenceStok, Sargent, E.H., The role of optical CDMA in access networks (2002) IEEE Commun. Mag., 40 (9), pp. 83-87pt_BR
dc.description.referencePanaro, J.S.G., De Almeida, C., Asynchronous performance of multidimensional PPM codes for optical CDMA systems (2003) Proc. 2nd IASTED Int. Conf. Communication Systems and Networks, pp. 424-429. , Benalmádena, Spainpt_BR
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dc.description.referenceChang, T.W.F., Sargent, E.H., Optical CDMA using 2-D codes: The optimal single-user detector (2001) IEEE Comm. Lett., 5 (4), pp. 169-171pt_BR
dc.description.referencePapoulis, (1991) Probability, Random Variables, and Stochastic Processes, , Singapore: McGraw-Hill, ch. 5pt_BR
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