Impact of multi-diagonal code on high-speed spectral amplitude coding optical code division multiple-access networks
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2014
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my.unimap-323832014-03-06T02:06:09Z Impact of multi-diagonal code on high-speed spectral amplitude coding optical code division multiple-access networks Thanaa Hussein, Abd. Syed Alwee Aljunid, Syed Junid, Prof. Dr. Hilal Adnan, Fadhil, Dr. Junita, Mohd Nordin Mohamad Naufal, Mohamad Saad, Assoc. Prof. eng_thanaa@yahoo.com syedalwee@unimap.edu.my hilaladnan@unimap.edu.my junita@unimap.edu.my naufal_saad@petronas.com.my Modified quadratic congruence (MQC) code Multi-diagonal (MD) code Spectral amplitude coding optical code division multiple access (SAC-OCDMA) Link to publisher's homepage at http://link.springer.com/ In this paper, we present the impact of the multi-diagonal (MD) code for high data rate in spectral amplitude coding optical code division multiple-access (SAC-OCDMA) networks. An MD code structure for SAC-OCDMA system is presented. The MD code can be flexibly generated for any weight and number of users by using a combination of diagonal matrices. Several advantages of the MD code family are: the cross-correlation value remains zero even in case of an increased number of users for any weight value, supporting large number of users, and easy code construction. Thus, these features show the MD code family be a solution to enhance the data rate of SAC-OCDMA networks. Based on the theoretical and simulation evaluation, MD code is shown to provide a much better performance compared to existing SAC-OCDMA codes. The ability of MD code to support simultaneous transmissions at different high data rate has been successfully established through the simulated results of the 0.24 Tbps (12 Gbps × 20 users) and 0.3 Tbps (15 Gbps × 20 users) data-rate transmission networks. 2014-03-06T02:04:17Z 2014-03-06T02:04:17Z 2013-09 Article Arabian Journal for Science and Engineering, vol. 38(9), 2013, pages 2389-2397 1319-8025 http://link.springer.com/article/10.1007%2Fs13369-012-0517-6 http://dspace.unimap.edu.my:80/dspace/handle/123456789/32383 en Springer-Verlag |
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English |
| topic |
Modified quadratic congruence (MQC) code Multi-diagonal (MD) code Spectral amplitude coding optical code division multiple access (SAC-OCDMA) |
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Modified quadratic congruence (MQC) code Multi-diagonal (MD) code Spectral amplitude coding optical code division multiple access (SAC-OCDMA) Thanaa Hussein, Abd. Syed Alwee Aljunid, Syed Junid, Prof. Dr. Hilal Adnan, Fadhil, Dr. Junita, Mohd Nordin Mohamad Naufal, Mohamad Saad, Assoc. Prof. Impact of multi-diagonal code on high-speed spectral amplitude coding optical code division multiple-access networks |
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Link to publisher's homepage at http://link.springer.com/ |
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eng_thanaa@yahoo.com |
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eng_thanaa@yahoo.com Thanaa Hussein, Abd. Syed Alwee Aljunid, Syed Junid, Prof. Dr. Hilal Adnan, Fadhil, Dr. Junita, Mohd Nordin Mohamad Naufal, Mohamad Saad, Assoc. Prof. |
| format |
Article |
| author |
Thanaa Hussein, Abd. Syed Alwee Aljunid, Syed Junid, Prof. Dr. Hilal Adnan, Fadhil, Dr. Junita, Mohd Nordin Mohamad Naufal, Mohamad Saad, Assoc. Prof. |
| author_sort |
Thanaa Hussein, Abd. |
| title |
Impact of multi-diagonal code on high-speed spectral amplitude coding optical code division multiple-access networks |
| title_short |
Impact of multi-diagonal code on high-speed spectral amplitude coding optical code division multiple-access networks |
| title_full |
Impact of multi-diagonal code on high-speed spectral amplitude coding optical code division multiple-access networks |
| title_fullStr |
Impact of multi-diagonal code on high-speed spectral amplitude coding optical code division multiple-access networks |
| title_full_unstemmed |
Impact of multi-diagonal code on high-speed spectral amplitude coding optical code division multiple-access networks |
| title_sort |
impact of multi-diagonal code on high-speed spectral amplitude coding optical code division multiple-access networks |
| publisher |
Springer-Verlag |
| publishDate |
2014 |
| url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/32383 |
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1643796878482997248 |
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13.214268 |