| Issue |
MATEC Web of Conferences
Volume 150, 2018
Malaysia Technical Universities Conference on Engineering and Technology (MUCET 2017)
|
|
|---|---|---|
| Article Number | 06018 | |
| Number of page(s) | 5 | |
| Section | Information & Communication Technology (ICT), Science (SCI) & Mathematics (SM) | |
| DOI | https://doi.org/10.1051/matecconf/201815006018 | |
| Published online | 23 February 2018 | |
Influence of Code Size Variation on the Performance of 2D Hybrid ZCC/MD in OCDMA System
Advanced Communication Engineering Centre of Excellence School of Computer and Communication Engineering (ACE CoE -SCCE), Universiti Malaysia Perlis (UniMAP), Perlis, Malaysia,
* Corresponding author: rymann90@hotmail.com
Several two dimensional OCDMA have been developed in order to overcome many problems in optical network, enhancing cardinality, suppress Multiple Access Interference (MAI) and mitigate Phase Induced Intensity Noise (PIIN). This paper propose a new 2D hybrid ZCC/MD code combining between 1D ZCC spectral encoding where M is its code length and 1D MD spatial spreading where N is its code length. The spatial spreading (N) code length offers a good cardinality so it represents the main effect to enhance the performance of the system compared to the spectral (M) code length according to the numerical results.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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