Effects of the Random Diagonal code link parameters on the performance of an OCDMA scheme for high-speed access networks
Link to publisher's homepage at http://www.elsevier.com
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier Inc.
2009
|
| Subjects: | |
| Online Access: | http://dspace.unimap.edu.my/xmlui/handle/123456789/6349 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
my.unimap-6349 |
|---|---|
| record_format |
dspace |
| spelling |
my.unimap-63492009-08-03T03:38:04Z Effects of the Random Diagonal code link parameters on the performance of an OCDMA scheme for high-speed access networks Hilal Adnan, Fadhil Syed Alwee Aljunid, Syed Junid R.Badlishah, Ahmad Optical code division multiple access (OCDMA) Bit Error Rate (BER) SNR Phase Induced Intensity Noise (PIIN) Telecommunications Wireless communication systems Link to publisher's homepage at http://www.elsevier.com In this paper, we study the performance of optical code-division multiple access (OCDMA) systems using Random Diagonal (RD) code under various link parameters. This code which can be constructed using address segment and data segment. One of the important properties of this code is that the cross correlation at data level is always zero, which means that Phase Intensity Induced Noise (PIIN) is reduced. The impact of the fiber dispersion effects on the MAI is reported using a commercial optical systems simulator, OptSimTM. The RD code is compared mathematically with other codes which use similar techniques. We analyzed and optimized the data rate, fiber length, and channel spacing in order to reduce the BER without the need to deploy dispersion compensating devices. The performance and optimization of RD code in OCDMA system is reported. We have demonstrated that, for a high data rate (higher than 2.5 Gb/s), even if dispersion compensated devices are not deployed, the BER can be significantly improved when the RD code desired parameters are selected. We have shown that when compensation dispersion devices are not deployed in the system, there is a trade off between the limited dispersion effects and the MAI. 2009-07-07T08:42:10Z 2009-07-07T08:42:10Z 2009-06 Article Optical Fiber Technology, vol.15 (3), 2009, pages 237-241. 1068-5200 http://hdl.handle.net/123456789/6349 http://www.sciencedirect.com/science/journal/10685200 en Elsevier Inc. |
| institution |
Universiti Malaysia Perlis |
| building |
UniMAP Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Malaysia Perlis |
| content_source |
UniMAP Library Digital Repository |
| url_provider |
http://dspace.unimap.edu.my/ |
| language |
English |
| topic |
Optical code division multiple access (OCDMA) Bit Error Rate (BER) SNR Phase Induced Intensity Noise (PIIN) Telecommunications Wireless communication systems |
| spellingShingle |
Optical code division multiple access (OCDMA) Bit Error Rate (BER) SNR Phase Induced Intensity Noise (PIIN) Telecommunications Wireless communication systems Hilal Adnan, Fadhil Syed Alwee Aljunid, Syed Junid R.Badlishah, Ahmad Effects of the Random Diagonal code link parameters on the performance of an OCDMA scheme for high-speed access networks |
| description |
Link to publisher's homepage at http://www.elsevier.com |
| format |
Article |
| author |
Hilal Adnan, Fadhil Syed Alwee Aljunid, Syed Junid R.Badlishah, Ahmad |
| author_facet |
Hilal Adnan, Fadhil Syed Alwee Aljunid, Syed Junid R.Badlishah, Ahmad |
| author_sort |
Hilal Adnan, Fadhil |
| title |
Effects of the Random Diagonal code link parameters on the performance of an OCDMA scheme for high-speed access networks |
| title_short |
Effects of the Random Diagonal code link parameters on the performance of an OCDMA scheme for high-speed access networks |
| title_full |
Effects of the Random Diagonal code link parameters on the performance of an OCDMA scheme for high-speed access networks |
| title_fullStr |
Effects of the Random Diagonal code link parameters on the performance of an OCDMA scheme for high-speed access networks |
| title_full_unstemmed |
Effects of the Random Diagonal code link parameters on the performance of an OCDMA scheme for high-speed access networks |
| title_sort |
effects of the random diagonal code link parameters on the performance of an ocdma scheme for high-speed access networks |
| publisher |
Elsevier Inc. |
| publishDate |
2009 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/6349 |
| _version_ |
1643788558863958016 |
| score |
13.214268 |