Performance of SAC OCDMA-FSO communication systems
In this paper, the performance of free space optical (FSO) communication system employing the spectral amplitude coding optical code division multiple access (SAC OCDMA) technique is presented. SAC OCDMA is one of the multiplexing schemes that have become a research area of interest in optical commu...
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| Format: | Article |
| Language: | English |
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Elsevier
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/28583/ http://psasir.upm.edu.my/id/eprint/28583/1/Performance%20of%20SAC%20OCDMA-FSO%20communication%20systems.pdf |
| _version_ | 1848846157005979648 |
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| author | Sahbudin, Ratna Kalos Zakiah Kamarulzaman, Mazlin Hitam, Salasiah Mokhtar, Makhfudzah Ahmad Anas, Siti Barirah |
| author_facet | Sahbudin, Ratna Kalos Zakiah Kamarulzaman, Mazlin Hitam, Salasiah Mokhtar, Makhfudzah Ahmad Anas, Siti Barirah |
| author_sort | Sahbudin, Ratna Kalos Zakiah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In this paper, the performance of free space optical (FSO) communication system employing the spectral amplitude coding optical code division multiple access (SAC OCDMA) technique is presented. SAC OCDMA is one of the multiplexing schemes that have become a research area of interest in optical communication because of its flexibility in allocating channels, ability to operate asynchronously, enhanced privacy and increased network capacity. It utilizes Khazani–Syed (KS) code with spectral direct decoding (SDD) technique. The SAC OCDMA-FSO communication system was compared with the FSO system employing intensity modulation/direct detection (IM/DD) technique. The results of this study show that the performance of the proposed system is better than the system employing the IM/DD technique. |
| first_indexed | 2025-11-15T08:58:14Z |
| format | Article |
| id | upm-28583 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T08:58:14Z |
| publishDate | 2013 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-285832016-04-18T08:06:32Z http://psasir.upm.edu.my/id/eprint/28583/ Performance of SAC OCDMA-FSO communication systems Sahbudin, Ratna Kalos Zakiah Kamarulzaman, Mazlin Hitam, Salasiah Mokhtar, Makhfudzah Ahmad Anas, Siti Barirah In this paper, the performance of free space optical (FSO) communication system employing the spectral amplitude coding optical code division multiple access (SAC OCDMA) technique is presented. SAC OCDMA is one of the multiplexing schemes that have become a research area of interest in optical communication because of its flexibility in allocating channels, ability to operate asynchronously, enhanced privacy and increased network capacity. It utilizes Khazani–Syed (KS) code with spectral direct decoding (SDD) technique. The SAC OCDMA-FSO communication system was compared with the FSO system employing intensity modulation/direct detection (IM/DD) technique. The results of this study show that the performance of the proposed system is better than the system employing the IM/DD technique. Elsevier 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/28583/1/Performance%20of%20SAC%20OCDMA-FSO%20communication%20systems.pdf Sahbudin, Ratna Kalos Zakiah and Kamarulzaman, Mazlin and Hitam, Salasiah and Mokhtar, Makhfudzah and Ahmad Anas, Siti Barirah (2013) Performance of SAC OCDMA-FSO communication systems. Optik, 124 (17). pp. 2868-2870. ISSN 0030-4026; ESSN: 1618-1336 10.1016/j.ijleo.2012.08.067 |
| spellingShingle | Sahbudin, Ratna Kalos Zakiah Kamarulzaman, Mazlin Hitam, Salasiah Mokhtar, Makhfudzah Ahmad Anas, Siti Barirah Performance of SAC OCDMA-FSO communication systems |
| title | Performance of SAC OCDMA-FSO communication systems |
| title_full | Performance of SAC OCDMA-FSO communication systems |
| title_fullStr | Performance of SAC OCDMA-FSO communication systems |
| title_full_unstemmed | Performance of SAC OCDMA-FSO communication systems |
| title_short | Performance of SAC OCDMA-FSO communication systems |
| title_sort | performance of sac ocdma-fso communication systems |
| url | http://psasir.upm.edu.my/id/eprint/28583/ http://psasir.upm.edu.my/id/eprint/28583/ http://psasir.upm.edu.my/id/eprint/28583/1/Performance%20of%20SAC%20OCDMA-FSO%20communication%20systems.pdf |