论文信息 - Analysis of Successive Interference Cancellation Scheme using OOC code in Optical CDMA Systems

Analysis of Successive Interference Cancellation Scheme using OOC code in Optical CDMA Systems

Multiuser detection is an effective method to suppress MAI. In this paper we propose one of the multiuser detection schemes which are called Successive interference cancellation (SIC), this scheme known as a low-complexity multiuser detection method for DS/CDMA systems. The proposal system has been analyzed by taking into account the error in previous cancellation, and it is shown that the performance system (i.e. BER) with ideal effective power for all the users (-20 dBm) is improved at each stage of cancellation process.

H.M.H. Shalaby | M.M.N. Hamarsheh | T. Eltaif | S. Shaari

[1] Jawad A. Salehi,et al. Code-Division Multiple-Access Techniques in Optical Fiber Networks - Part III: Optical AND Gate Receiver Structure With Generalized Optical Orthogonal Codes , 2006, IEEE Trans. Commun..

[2] Jawad A. Salehi,et al. Code division multiple-access techniques in optical fiber networks. II. Systems performance analysis , 1989, IEEE Trans. Commun..

[3] Jack M. Holtzman,et al. Analysis of a simple successive interference cancellation scheme in a DS/CDMA system , 1994, IEEE J. Sel. Areas Commun..

[4] Jawad A. Salehi,et al. Code division multiple-access techniques in optical fiber networks. I. Fundamental principles , 1989, IEEE Trans. Commun..

[5] Troels E. Kolding,et al. Implementation aspects for successive interference cancellation in DS/CDMA systems , 1998, Wirel. Networks.

[6] Maïté Brandt-Pearce,et al. Multiuser detection for optical code division multiple access systems , 1994, IEEE Trans. Commun..

[7] Fan Chung Graham,et al. Optical orthogonal codes: Design, analysis, and applications , 1989, IEEE Trans. Inf. Theory.

[8] A. Viterbi. CDMA: Principles of Spread Spectrum Communication , 1995 .

[9] H.M.H. Shalaby,et al. A Novel Successive Interference Cancellation Scheme in OCDMA System , 2006, 2006 IEEE International Conference on Semiconductor Electronics.