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Analysis of MAC Protocols with Correlation Receiver for Optical CDMA Networks � Part I

Published on None 2011 by Shivaleela E. S., Shrikant S. Tangade
journal_cover_thumbnail

International Conference on VLSI, Communication & Instrumentation
Foundation of Computer Science USA
ICVCI - Number 13
None 2011
Authors: Shivaleela E. S., Shrikant S. Tangade
5a72915f-1a82-4c30-9b0d-06702237ba11

Shivaleela E. S., Shrikant S. Tangade . Analysis of MAC Protocols with Correlation Receiver for Optical CDMA Networks � Part I. International Conference on VLSI, Communication & Instrumentation. ICVCI, 13 (None 2011), 12-16.

@article{
author = { Shivaleela E. S., Shrikant S. Tangade },
title = { Analysis of MAC Protocols with Correlation Receiver for Optical CDMA Networks � Part I },
journal = { International Conference on VLSI, Communication & Instrumentation },
issue_date = { None 2011 },
volume = { ICVCI },
number = { 13 },
month = { None },
year = { 2011 },
issn = 0975-8887,
pages = { 12-16 },
numpages = 5,
url = { /proceedings/icvci/number13/2724-1502/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference on VLSI, Communication & Instrumentation
%A Shivaleela E. S.
%A Shrikant S. Tangade
%T Analysis of MAC Protocols with Correlation Receiver for Optical CDMA Networks � Part I
%J International Conference on VLSI, Communication & Instrumentation
%@ 0975-8887
%V ICVCI
%N 13
%P 12-16
%D 2011
%I International Journal of Computer Applications
Abstract

In this paper optical code-division multiple-access (O-CDMA) packet network is considered. Two types of random access protocols are proposed for packet transmission. In protocol 1, all distinct codes and in protocol 2, distinct codes as well as shifted versions of all these codes are used. O-CDMA network performance using optical orthogonal codes (OOCs) 1-D and twodimensional (2-D) wavelength/time single-pulse-per-row (W/TSPR) codes are analyzed. The main advantage of using 2-D codes instead of one-dimensional (1-D) codes is to reduce the errors due to multiple access interference among different users. In this paper, correlation receiver is considered in the analysis. Using analytical model, we compute and compare packet-success probability for 1-D and 2-D codes in an O-CDMA network and the analysis shows improved performance with 2-D codes as compared to 1-D codes.

References
  1. T. Eltaif, H. M. H. Shalaby, S. Shaari, and M. M. N. Hamarsheh, "Analytical comparison of optical code-division multiple-access systems with and without a successive interference cancellation scheme using modified primesequence codes," SPIE Opt. Eng., vol. 47(9), pp. 095001(1-6), Sept. 2008.
  2. J. A. Salehi, “Code division multiple-access techniques in optical fiber networks—Part I: Fundamental principles,” IEEE Trans. Commun., vol. 37, pp. 824–833, Aug. 1989.
  3. Hongxi Yin, David J. Richardson, “Optical Code Division Multiple Access Communication Networks, Theory and Applications”, Springer, 2007
  4. H. M. H. Shalaby, "Performance analysis of an optical CDMA random access protocol," IEEE/OSA J. Lightwave Technol., vol. 22, pp. 1233- 1241, May 2004
  5. E. S. Shivaleela, Kumar N. Sivarajan, and A. Selvarajan, `Design of a New Family of Two-Dimensional Codes for Fiber-Optic CDMA Networks’, IEEE/OSA J. Lightwave Technol., April. 1998.
  6. Hossam M. H. Shalaby, `Optical CDMA Random Access Protocols With and Without Pretransmission Coordination’, Nov-2003.
  7. Hossam M. H. Shalaby, “Chip-Level Detection in Optical Code Division Multiple Access, June-1998.
  8. Jens Muckenheim and Kay Iversen“A New Design Method for Optical CDMA Computer Networks”, 1997.
  9. J. A. Salehi and C. A. Brackett, “Code division multipleaccess techniques in optical fiber networks—Part II: Systems performance analysis,” IEEE Trans. Commun., vol. 37, pp. 834–842, Aug. 1989.
Index Terms

Computer Science
Information Sciences

Keywords

Optical code-division multiple-access wavelength/time optical CDMA codes optical CDMA correlation receiver