Skip to main content
SpringerLink
Log in

Design and Analysis of Different Decoders for SAC-OCDMA Systems

  • Conference paper
  • First Online:
Book cover Proceedings of the International Conference on Recent Cognizance in Wireless Communication & Image Processing

Abstract

Spectral amplitude coding for OCDMA (SAC-OCDMA) reduces MAI as compared to other types of OCDMA coding techniques. Different decoder designs are presented for spectral amplitude coding which are simulated on OptiSystem-13. Enhanced double weight code is used in wavelength selection of users for simulation. Variations in decoder configuration are attempted using fiber Bragg gratings and other components such as photodiode and power splitter to improve system performance. The effect of the different configurations of SAC-OCDMA decoder on system BER performance is analyzed.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Log in via an institution
Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 259.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 329.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 329.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  1. Zhuo, C., Chongxiu, Y., Qi, Z., Zhihui, Y., Daxiong, X.:Spectral efficiency of incoherent OCDMA systems. In: SPIE, vol. 5636 (2005)

    Google Scholar 

  2. Arief, A.R., Aljunid, S.A., Anuar, M.S., Junita, M.N., Ahmad, R.B., Ghani, F.: Enhanced performance of new family modified double weight codes spectral amplitude coding optical CDMA system network. In: IEEE International Conference on Control System, Computing and Engineering (ICCSCE), pp. 488, 494, 25–27, Nov 2011

    Google Scholar 

  3. Farhat, A., Menif, M., Rezig, H.: Performances of spectral-amplitude-coding optical cdma systems. In: 13th International Conference on Transparent Optical Networks (ICTON), pp. 1–4, 26–30 June 2011

    Google Scholar 

  4. Arief, A.R., Aljunid, S.A., Anuar, M.S., Junita, M.N., Ahmad, R.B.: Cardinality enhancement of spectral/spatial modified double weight code optical code division multi-access system by PIIN suppression. Optik 124(19), 3786–3793 (2013)

    Google Scholar 

  5. Wei, Z., Ghafouri-Shiraz, H.: Codes for spectral-amplitude-coding optical CDMA systems. J. Lightwave Technol. 20(8), (2002)

    Google Scholar 

  6. Norazimah, M.Z, Aljunid, S.A., Fadhil, H.A., Md Zain, A.S.: Analytical comparison of various SAC-OCDMA detection techniques. IEEE 2nd International Conference on Photonics (ICP), pp. 1, 5, 17–19 Oct 2011

    Google Scholar 

  7. Abd El Mottaleb, S.A., Fayed, H.A., Abd El Aziz, A., Aly, M.H.: SAC-OCDMA system using different detection techniques. IOSR-JECE 9(2), 55–60 (2014) Ver. III

    Google Scholar 

  8. Zahid, A.Z.G., Hasoon, F.N., Shaari, S.: New code structure for enhanced double weight (EDW) code for spectral amplitude coding OCDMA system. In: ICFCC, Kuala Lurnpur, Malaysia, pp. 658–661 (2009)

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of ECE, MNIT, Jaipur, India

    Soma Kumawat & M. Ravi Kumar

Authors
  1. Soma Kumawat
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. M. Ravi Kumar
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Soma Kumawat .

Editor information

Editors and Affiliations

  1. Asian Institute of Technology, Bangkok, Thailand

    Nitin Afzalpulkar

  2. Microwave Tubes Division, Central Electronics Engineering Res Inst, Pilani, Rajasthan, India

    Vishnu Srivastava

  3. Technology, Malaviya National Institute of, Jaipur, India

    Ghanshyam Singh

  4. Department of Physics, University of Rajasthan, Jaipur, India

    Deepak Bhatnagar

Rights and permissions

Reprints and permissions

Copyright information

© 2016 Springer India

About this paper

Cite this paper

Soma Kumawat, Kumar, M.R. (2016). Design and Analysis of Different Decoders for SAC-OCDMA Systems. In: Afzalpulkar, N., Srivastava, V., Singh, G., Bhatnagar, D. (eds) Proceedings of the International Conference on Recent Cognizance in Wireless Communication & Image Processing. Springer, New Delhi. https://doi.org/10.1007/978-81-322-2638-3_49

Download citation

  • DOI: https://doi.org/10.1007/978-81-322-2638-3_49

  • Published:

  • Publisher Name: Springer, New Delhi

  • Print ISBN: 978-81-322-2636-9

  • Online ISBN: 978-81-322-2638-3

  • eBook Packages: EngineeringEngineering (R0)

Publish with us

Policies and ethics

Search

Navigation