Manchester Coding and Decoding Generation Theortical and Expermental Design
Keywords:
XNOR, RZ, NRZ, optisys 7 and clock Bit rate.Abstract
This paper presents the implement and design of a line code Manchester coding and decoding theoretical and experimental designed system the experimental design was demonstrated in simulation using optics 7 , to observe the system performance with the present RZ & NRS line codes the main issue is to mixing RZ RNZ pulse coding in the XNOR gate ,so that the output of XNOR is the coding Manchester ,then mixing the coding Manchester with another RZ pulse generator in the another XNOR gate to obtain in the output Manchester decoding channel this is the procedure of our work.
References
[ 2] X Zhang, Y Ji, and X Chen, Code Routing Technique in Optical Network Beijing, China: Beijing Univ Posts & Telecommunications, pp 416–419
[3] D Norte and A E Willner, “Experimental demonstrations of all-optical conversion between RZ and NRZ data formats incorporating no inverting wavelength shifting leading to format transparency,” IEEE
[4] Introduction to Digital Communication Systems Krzysztof Weso?owski 2009 John Wiley & Sons, Ltd
[5] K Seppänen, “Distributed optical frame synchronised ring, an efficient multi-service packet network”, In SSRGG 2001 - International Conference on Advances in Infrastructure for Electronic Business, Science, and Education on the Internet, 2001
[6] S A Aljunid, M Ismail, B M Ali, A R Ramli, and M K Abdullah, “A New Family of Optical Code Sequences for Spectral-Amplitude-Coding Optical CDMA Systems,” IEEE Photonics Technology Letters vol 16, no 10, 2383-2385, October 2004
[7] Z Wei, H M H Shalaby, and H Ghafouri-Shiraz, “Modified Quadratic Congruence Codes for Fiber Bragg-Grating-Based Spectral-Amplitude- Coding Optical CDMA Systems,” Journal of Ligthwave Technology vol 19, 1274–1281, 2001
[8] M Y Liu, and H W Taso, “Multirate Asynchronous Optical CDMA System with Product Code,”IEE Proceedings of Communications vol 149, no 56, pp 299-304, 2002
[9] L Xu, I Glesk, V Baby, and P R Prucnal, “Multiple Access Interference (MAI) Noise Reduction in A 2D Optical CDMA System Using Ultra-Fast Optical Thresholding,” Lasers and Electro-Optical Society The Annual Meeting of the IEEE, vol 2, pp 591-592, November 2004
Downloads
Published
How to Cite
Issue
Section
License
Authors who submit papers with this journal agree to the following terms.