Title :
Spectral amplitude coding OCDMA using AND subtraction technique
Author :
Aljunid, S.A. ; Othman, M. ; Shah, N.S.M. ; Samad, M.D.A. ; Sahabudin, R.K.Z. ; Abdullah, M.K.
Author_Institution :
Univ. Malaysia Perlis, Kangar
Abstract :
A new detection scheme, namely AND subtraction technique is proposed and presented in this paper. The theory is being elaborated and the calculated and simulation results have been done by comparing AND subtraction technique against complementary subtraction technique by using DW code. In this paper we have proved that AND subtraction technique gives better bit error rate (BER) performance than complementary subtraction technique.
Keywords :
code division multiple access; error statistics; optical communication; AND subtraction technique; DW code; bit error rate performance; complementary subtraction technique; spectral amplitude coding OCDMA; Bit error rate; Multiaccess communication; Multiple access interference; Optical computing; Optical receivers; Optical transmitters; Phase detection; Photonics; Subtraction techniques; Telecommunication computing;
Conference_Titel :
Telecommunications and Malaysia International Conference on Communications, 2007. ICT-MICC 2007. IEEE International Conference on
Conference_Location :
Penang
Print_ISBN :
978-1-4244-1094-1
Electronic_ISBN :
978-1-4244-1094-1
DOI :
10.1109/ICTMICC.2007.4448670
