An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks
This paper proposes a synchronous digital hierarchy (SDH) based adaptive forward error correction (FEC) scheme for wavelength division multiplexing (WDM) optical networks. In this scheme, a dedicated WDM channel is used to transport the FEC redundancies. The error location analysis of the FEC correc...
| Main Authors: | , , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2005
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/40960/1/An%20adaptive%20error%20correction%20scheme%20for%20SDH%20based%20wavelength%20division%20multiplexed%20optical%20networks.pdf |
| _version_ | 1796973841865506816 |
|---|---|
| author | Cheah, Cheng Lai Abdullah, Mohamad Khazani Ahmad Anas, Siti Barirah Mahdi, Mohd Adzir Mohd Ali, Borhanuddin |
| author_facet | Cheah, Cheng Lai Abdullah, Mohamad Khazani Ahmad Anas, Siti Barirah Mahdi, Mohd Adzir Mohd Ali, Borhanuddin |
| author_sort | Cheah, Cheng Lai |
| collection | UPM |
| description | This paper proposes a synchronous digital hierarchy (SDH) based adaptive forward error correction (FEC) scheme for wavelength division multiplexing (WDM) optical networks. In this scheme, a dedicated WDM channel is used to transport the FEC redundancies. The error location analysis of the FEC correctable bits, combined with B2 bytes analysis are used to decide the suitable FEC code for the payload channels. The proposed FEC scheme is evaluated not only for the typical Poisson errors but also the burst errors. Simulation results show that the proposed FEC scheme performs significantly better than the existing FEC schemes. |
| first_indexed | 2024-03-06T08:48:32Z |
| format | Conference or Workshop Item |
| id | upm.eprints-40960 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T08:48:32Z |
| publishDate | 2005 |
| publisher | IEEE |
| record_format | dspace |
| spelling | upm.eprints-409602017-09-28T07:44:36Z http://psasir.upm.edu.my/id/eprint/40960/ An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks Cheah, Cheng Lai Abdullah, Mohamad Khazani Ahmad Anas, Siti Barirah Mahdi, Mohd Adzir Mohd Ali, Borhanuddin This paper proposes a synchronous digital hierarchy (SDH) based adaptive forward error correction (FEC) scheme for wavelength division multiplexing (WDM) optical networks. In this scheme, a dedicated WDM channel is used to transport the FEC redundancies. The error location analysis of the FEC correctable bits, combined with B2 bytes analysis are used to decide the suitable FEC code for the payload channels. The proposed FEC scheme is evaluated not only for the typical Poisson errors but also the burst errors. Simulation results show that the proposed FEC scheme performs significantly better than the existing FEC schemes. IEEE 2005 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/40960/1/An%20adaptive%20error%20correction%20scheme%20for%20SDH%20based%20wavelength%20division%20multiplexed%20optical%20networks.pdf Cheah, Cheng Lai and Abdullah, Mohamad Khazani and Ahmad Anas, Siti Barirah and Mahdi, Mohd Adzir and Mohd Ali, Borhanuddin (2005) An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks. In: 2005 13th IEEE International Conference on Networks Networks jointly held with the 2005 IEEE 7th Malaysia International Conference on Communication, 16-18 Nov. 2005, Kuala Lumpur, Malaysia. (pp. 661-666). 10.1109/ICON.2005.1635585 |
| spellingShingle | Cheah, Cheng Lai Abdullah, Mohamad Khazani Ahmad Anas, Siti Barirah Mahdi, Mohd Adzir Mohd Ali, Borhanuddin An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks |
| title | An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks |
| title_full | An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks |
| title_fullStr | An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks |
| title_full_unstemmed | An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks |
| title_short | An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks |
| title_sort | adaptive error correction scheme for sdh based wavelength division multiplexed optical networks |
| url | http://psasir.upm.edu.my/id/eprint/40960/1/An%20adaptive%20error%20correction%20scheme%20for%20SDH%20based%20wavelength%20division%20multiplexed%20optical%20networks.pdf |
| work_keys_str_mv | AT cheahchenglai anadaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks AT abdullahmohamadkhazani anadaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks AT ahmadanassitibarirah anadaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks AT mahdimohdadzir anadaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks AT mohdaliborhanuddin anadaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks AT cheahchenglai adaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks AT abdullahmohamadkhazani adaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks AT ahmadanassitibarirah adaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks AT mahdimohdadzir adaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks AT mohdaliborhanuddin adaptiveerrorcorrectionschemeforsdhbasedwavelengthdivisionmultiplexedopticalnetworks |