Improved probability density function using modified-AND detection technique for incoherent SAC-OCDMA systems
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Institute of Electrical and Electronics Engineers (IEEE)
2013
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my.unimap-235532016-06-12T13:57:21Z Improved probability density function using modified-AND detection technique for incoherent SAC-OCDMA systems Hamza Mohammed Ridha, Al-Khafaji Syed Alwee Aljunid, Syed Junid, Prof. Dr. Hilal Adnan, Fadhil, Dr. eng.hamza.alkhafaji@gmail.com syedalwee@unimap.edu.my Intensity noise Modified-AND subtraction detection Multiple-access interference (MAI) Optical code division multiple access (OCDMA) Probability density fuction (PDF) Spectral-amplitude coding (SAC) Link to publisher's homepage http://ieeexplore.ieee.org/ The rapid progress in video-based Internet applications is increasing the demand for efficient optical communication systems. In this paper, developed detection technique for incoherent spectral-amplitude coding optical code-division multiple-access (SAC-OCDMA) systems is presented. In order to tighten the correspondence between practical and theoretical results, the most dominant noises that might influence the performance of the SAC-OCDMA systems such as intensity, shot, and thermal noises are considered. The probability density function (PDF) and signal-to-noise ratio (SNR) of modified quadratic congruence (MQC) code are evaluated and compared according to the results obtained. The numerical results confirm that the proposed system using modified-AND subtraction detection can substantially accommodate a lot of users with enhanced PDF and higher SNR. 2013-02-14T08:22:52Z 2013-02-14T08:22:52Z 2012-07-03 Working Paper p. 531-534 978-146730478-8 http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6271243 http://hdl.handle.net/123456789/23553 en Proceedings of the International Conference on Computer and Communication Engineering (ICCCE) 2012 Institute of Electrical and Electronics Engineers (IEEE) |
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English |
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Intensity noise Modified-AND subtraction detection Multiple-access interference (MAI) Optical code division multiple access (OCDMA) Probability density fuction (PDF) Spectral-amplitude coding (SAC) |
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Intensity noise Modified-AND subtraction detection Multiple-access interference (MAI) Optical code division multiple access (OCDMA) Probability density fuction (PDF) Spectral-amplitude coding (SAC) Hamza Mohammed Ridha, Al-Khafaji Syed Alwee Aljunid, Syed Junid, Prof. Dr. Hilal Adnan, Fadhil, Dr. Improved probability density function using modified-AND detection technique for incoherent SAC-OCDMA systems |
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Link to publisher's homepage http://ieeexplore.ieee.org/ |
| author2 |
eng.hamza.alkhafaji@gmail.com |
| author_facet |
eng.hamza.alkhafaji@gmail.com Hamza Mohammed Ridha, Al-Khafaji Syed Alwee Aljunid, Syed Junid, Prof. Dr. Hilal Adnan, Fadhil, Dr. |
| format |
Working Paper |
| author |
Hamza Mohammed Ridha, Al-Khafaji Syed Alwee Aljunid, Syed Junid, Prof. Dr. Hilal Adnan, Fadhil, Dr. |
| author_sort |
Hamza Mohammed Ridha, Al-Khafaji |
| title |
Improved probability density function using modified-AND detection technique for incoherent SAC-OCDMA systems |
| title_short |
Improved probability density function using modified-AND detection technique for incoherent SAC-OCDMA systems |
| title_full |
Improved probability density function using modified-AND detection technique for incoherent SAC-OCDMA systems |
| title_fullStr |
Improved probability density function using modified-AND detection technique for incoherent SAC-OCDMA systems |
| title_full_unstemmed |
Improved probability density function using modified-AND detection technique for incoherent SAC-OCDMA systems |
| title_sort |
improved probability density function using modified-and detection technique for incoherent sac-ocdma systems |
| publisher |
Institute of Electrical and Electronics Engineers (IEEE) |
| publishDate |
2013 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/23553 |
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1643794043666169856 |