relation: https://khub.utp.edu.my/scholars/78/
title: Optical spectrum CDMA: A new code construction for Double Weight code family
creator: Mohammed, A.
creator: Saad, N.M.
creator: Aljunid, S.A.
creator: Safar, A.M.
creator: Abdullah, M.K.
description: This 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. © 2006 IEEE.
date: 2006
type: Conference or Workshop Item
type: PeerReviewed
identifier:   Mohammed, A. and Saad, N.M. and Aljunid, S.A. and Safar, A.M. and Abdullah, M.K.  (2006) Optical spectrum CDMA: A new code construction for Double Weight code family.  In: UNSPECIFIED.     
relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-50449090010&doi=10.1109%2fISCIT.2006.339874&partnerID=40&md5=4a57228e8af1fd64c15ad83ff6d9e5a0
relation: 10.1109/ISCIT.2006.339874
identifier: 10.1109/ISCIT.2006.339874