Performance evaluation of Fi-Wi network based on SCM-optical code division multiple access architecture
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2014
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my.unimap-348412014-05-28T12:47:08Z Performance evaluation of Fi-Wi network based on SCM-optical code division multiple access architecture Junita, Mohd Nordin Syed Alwee Aljunid, Syed Junid, Prof. Dr. Rosemizi, Abd. Rahim Anuar, Mat Safar, Ir. Dr. Amir Razif Arief, Jamil Abdullah, Dr. R. Badlishah, Ahmad, Prof. Dr. Mohamad Naufal, Mohamad Saad junita@unimap.edu.my syedalwee@unimap.edu.my rosemizi@unimap.edu.my anuarms@unimap.edu.my amirrazif@unimap.edu.my badli@unimap.edu.my naufal_saad@petronas.com.my Fiber wireless Optical code division multiple access (OCDMA) Spectral amplitude coding (SAC) Subcarrier multiplexing (SCM) Zero cross correlation (ZCC) code Link to publisher's homepage at www.elsevier.com/ This paper investigates the performance of a spectral amplitude coding (SAC)-OCDMA system design utilizing subcarrier multiplexing techniques for use in the popular fiber-wireless (Fi-Wi) technology. Zero cross correlation code is employed because of its ability to eliminate phase induced intensity noise (PIIN) and the simplicity of using a direct detection technique at the receiving end. The performances are evaluated theoretically to derive the signal-to-noise ratio and results are presented in terms of bit error rates (BER). Results are analyzed to investigate the effect of code weight and variable data rates on the system performance. To validate the results, simulative analysis is also done using Optisys version 6.0. We demonstrated that the ZCC code performed better compared to other code for a BER floor of 10-9 with larger cardinality of subscribers. Results obviously indicate that system performance can be improved with larger code weight. In addition, the choice of lower bit rate is observed to perform better and more suitable for application in this hybrid Fi-Wi network. 2014-05-28T12:47:08Z 2014-05-28T12:47:08Z 2013-10 Article Optik, vol. 124(19), 2013, pages 4046-4051 0030-4026 http://www.sciencedirect.com/science/article/pii/S0030402613001009 http://dspace.unimap.edu.my:80/dspace/handle/123456789/34841 en Elsevier GmbH |
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| language |
English |
| topic |
Fiber wireless Optical code division multiple access (OCDMA) Spectral amplitude coding (SAC) Subcarrier multiplexing (SCM) Zero cross correlation (ZCC) code |
| spellingShingle |
Fiber wireless Optical code division multiple access (OCDMA) Spectral amplitude coding (SAC) Subcarrier multiplexing (SCM) Zero cross correlation (ZCC) code Junita, Mohd Nordin Syed Alwee Aljunid, Syed Junid, Prof. Dr. Rosemizi, Abd. Rahim Anuar, Mat Safar, Ir. Dr. Amir Razif Arief, Jamil Abdullah, Dr. R. Badlishah, Ahmad, Prof. Dr. Mohamad Naufal, Mohamad Saad Performance evaluation of Fi-Wi network based on SCM-optical code division multiple access architecture |
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Link to publisher's homepage at www.elsevier.com/ |
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junita@unimap.edu.my |
| author_facet |
junita@unimap.edu.my Junita, Mohd Nordin Syed Alwee Aljunid, Syed Junid, Prof. Dr. Rosemizi, Abd. Rahim Anuar, Mat Safar, Ir. Dr. Amir Razif Arief, Jamil Abdullah, Dr. R. Badlishah, Ahmad, Prof. Dr. Mohamad Naufal, Mohamad Saad |
| format |
Article |
| author |
Junita, Mohd Nordin Syed Alwee Aljunid, Syed Junid, Prof. Dr. Rosemizi, Abd. Rahim Anuar, Mat Safar, Ir. Dr. Amir Razif Arief, Jamil Abdullah, Dr. R. Badlishah, Ahmad, Prof. Dr. Mohamad Naufal, Mohamad Saad |
| author_sort |
Junita, Mohd Nordin |
| title |
Performance evaluation of Fi-Wi network based on SCM-optical code division multiple access architecture |
| title_short |
Performance evaluation of Fi-Wi network based on SCM-optical code division multiple access architecture |
| title_full |
Performance evaluation of Fi-Wi network based on SCM-optical code division multiple access architecture |
| title_fullStr |
Performance evaluation of Fi-Wi network based on SCM-optical code division multiple access architecture |
| title_full_unstemmed |
Performance evaluation of Fi-Wi network based on SCM-optical code division multiple access architecture |
| title_sort |
performance evaluation of fi-wi network based on scm-optical code division multiple access architecture |
| publisher |
Elsevier GmbH |
| publishDate |
2014 |
| url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/34841 |
| _version_ |
1643797615230320640 |