Call for Paper - August 2019 Edition
IJCA solicits original research papers for the August 2019 Edition. Last date of manuscript submission is July 20, 2019. Read More

Analysis of Effect of MAI on an OCDMA System

Print
PDF
IJCA Proceedings on International Conference and Workshop on Emerging Trends in Technology 2014
© 2013 by IJCA Journal
ICWET2014 - Number 1
Year of Publication: 2013
Authors:
Afreenzehra Sayed
Lochan Jolly
Uday Pandit Khot

Afreenzehra Sayed, Lochan Jolly and Uday Pandit Khot. Article: Analysis of Effect of MAI on an OCDMA System. IJCA Proceedings on International Conference and Workshop on Emerging Trends in Technology 2014 ICWET 2014(1):39-44, May 2013. Full text available. BibTeX

@article{key:article,
	author = {Afreenzehra Sayed and Lochan Jolly and Uday Pandit Khot},
	title = {Article: Analysis of Effect of MAI on an OCDMA System},
	journal = {IJCA Proceedings on International Conference and Workshop on Emerging Trends in Technology 2014},
	year = {2013},
	volume = {ICWET 2014},
	number = {1},
	pages = {39-44},
	month = {May},
	note = {Full text available}
}

Abstract

With the advent of optical CDMA system conventional multiple access techniques such as TDMA and WDMA is losing its interest area of research. This is due to the fact that OCDMA system is more secure and flexible and also provides simplified network management. In this paper the OCDMA simulation model is used to analyze the effect of multiple access interference and wavelength spacing. A detailed analysis of multiple access interference (MAI) which causes a severe degradation in the link performance such as BER and Q factor for a temporal OCDMA system is done in this paper. It also reveals that for a good quality of transmission for a temporal OCDMA model shown in this paper, the wavelength spacing should be 0. 4 nm.

References

  • N. G. Tarhuni,"Fiber optic code division multiple access: multiclass optical orthogonal codes,optical power control and polarization encoding,"Helsinki University of Technology Communications Laboratory Technical Report, Apr. 2007.
  • V. Jyoti,"Performance analysis of One-Dimensional and Two- Dimensional codes in optical division multiple access system,"Thapar University, Jun. 2009.
  • Z. Si, F. Yin, H. Chen, and S. Xie, "Simple code switching scheme for securityenhancement of OCDMA communication system," IEEE Photonics Technology Letters, vol. 23, no. 16, Aug. 2011.
  • J. Microw, "Increasing energy efficiency in OCDMA network via distributed power control," Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Optoelectron. Electromagnet. Appl. vol. 11, no. 1, June 2012.
  • B. B. Ramos,"Optical CDMA transmission system simulations,"High Performance Computing and Networking group,Sep. 2010.
  • Shuai Shen, Study of Ultrashot- Pulse Code Division Multiple Access Scheme for Fiber-Optic Communications and its Hybrid Spectral Overlay with Wavelenghth Division Multiple Access technique, Purdue University, Dec 2000.
  • H. A. Fadhil, "Thanaa Hussein Abd, WDM and OCDMA Systems under MAI Effects: A Comparison Analysis,"World Academy of Science, Engineering and Technology, p. 64, 2012. Optical Code Division Multiple Access (OCDMA) link with Encoding/Decoding based on Pseudo-Orthogonal code, www. rsoftdesign. com, Oct. 2013.
  • H. X. C. Feng, A. J. Mendez, J. P. Heritage, and W. J. Lennon ,"Effects of Optical Layer Impairments on2. 5 Gb/s Optical CDMA Transmission," Optics Express ,vol. 7, No. 1, p. 6, Jul. 2000.
  • J. A. Salehi,"Emerging Optical CDMA techniques and applications,"International Journal of Optics and Photonics, vol. 1, pp. 7-9, Jun. 2007.
  • V. S. Bagad. (2009). Optical Fiber Communication [Online].
  • D. A. Chapman, P. A. Davies, and J. Monk,"Code-Division Multiple-Access in an Optical fiber LAN with amplified Bus topology: The SLIM Bus,"IEEE Transactions on Communications, vol. 50, p. 3, Sep. 2002.
  • ptical Code Division Multiple Access (OCDMA) link with encoding/decoding based on Pseudo-Orthogonal code, www. rsoftdesign. com, Oct. 2013.
  • P. J. Maguire, K. Bondarczuk, "Reduction of Multiple Access Interference in a DS-OCDMA System via Two-Photon Absorption," 2006.
  • A. J. Mendez, R. M. Gagliardi, V. J. Hernandez, C. V. Bennett, and W. J. Lennon, "Design and performance analysis of wavelength/time (W/T) matrix codes for optical CDMA," IEEE Journal of Lightwave Technology, vol. 21, pp. 2524-2533, Nov. 2003.
  • A. J. Mendez, R. M. Gagliardi, H. X. C. Feng, J. P. Heritage, and J. M. Morookian, "Strategies for realizing optical CDMA for dense, highspeed, long span, optical network applications," IEEE Journal of Lightwave Technology, vol. 18, pp. 1685-1697, Dec. 2000.
  • A. J. Mendez, R. M. Gagliardi, V. J. Hernandez, C. V. Bennet, and W. J. Lennon, "High-performance optical CDMA system based on 2-D optical orthogonal codes," IEEE Journal of Lightwave Technology, vol. 22, pp. 2409-2419, Nov. 2004.
  • S. A. Khan, and J. Bajcsy,"Chip-Asynchronous Binary Optical CDMA: An optimum signaling scheme for random delays," IEEE Phototnics Journal,vol. 5, pp. 2-4, Apr. 2013.