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dc.contributor.authorMohammed, A
dc.contributor.authorSaad, N.M
dc.contributor.authorSyed Alwee Aljunid, Syed Junid
dc.contributor.authorAnuar, Mat Safar
dc.contributor.authorMohamad Khazani, Abdullah
dc.date.accessioned2009-07-28T05:19:35Z
dc.date.available2009-07-28T05:19:35Z
dc.date.issued2006
dc.identifier.citationp.812-815en_US
dc.identifier.urihttp://dspace.unimap.edu.my/123456789/6606
dc.identifier.urihttp://ieeexplore.ieee.org/xpls/abs_all.jsp?=&arnumber=4141500
dc.descriptionLink to publisher's homepage at http://ieeexplore.ieee.orgen_US
dc.description.abstractThis paper handles the Double Weight (DW) Code family, one of the proposed codes used in Spectral-Amplitude-Coding Optical Code Division Multiple Access (OCDMA). The DW code family is constructed using a matrix technique which produces the whole basic code matrix in order to get a specified codeword. An additional mapping technique is used to increase the number of users. Both techniques add more complication to the code construction. A general equation is derived and analyzed in order to compare with the conventional method. Detailed examples are given on how to generate codes using a general equation. We also show in this paper the advantages of this formula compared to the existing construction technique. This newly designed technique allows us to use an equation-based constructing method to build any specified codeword for the DW code family.en_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineering (IEEE)en_US
dc.relation.ispartofseriesInternational Symposium on Communications and Information Technologies (ISCIT 06)en_US
dc.subjectTelecommunicationsen_US
dc.subjectWireless communication systemsen_US
dc.subjectDouble Weight Code Familyen_US
dc.subjectOptical Code Division Multiple Access (OCDMA)en_US
dc.titleOptical Spectrum CDMA: a new code construction for Double Weight Code Familyen_US
dc.typeArticleen_US


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