An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks

Cheng Lai Cheah, Mohd Khazani Abdullah, Siti Barirah Ahmad Anas, Mohd Adzir Mahdi, Borhanuddin Mohd Ali

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

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 62 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.

Original languageEnglish
Title of host publication2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings
Pages661-666
Number of pages6
Volume2
DOIs
Publication statusPublished - 01 Dec 2005
Event2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications - Kuala Lumpur, Malaysia
Duration: 16 Nov 200518 Nov 2005

Other

Other2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications
CountryMalaysia
CityKuala Lumpur
Period16/11/0518/11/05

Fingerprint

Forward error correction
Error correction
Fiber optic networks
Wavelength
Wavelength division multiplexing
Redundancy

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Cheah, C. L., Abdullah, M. K., Anas, S. B. A., Mahdi, M. A., & Ali, B. M. (2005). An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks. In 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings (Vol. 2, pp. 661-666). [1635585] https://doi.org/10.1109/ICON.2005.1635585
Cheah, Cheng Lai ; Abdullah, Mohd Khazani ; Anas, Siti Barirah Ahmad ; Mahdi, Mohd Adzir ; Ali, Borhanuddin Mohd. / An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks. 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings. Vol. 2 2005. pp. 661-666
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abstract = "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 62 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.",
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Cheah, CL, Abdullah, MK, Anas, SBA, Mahdi, MA & Ali, BM 2005, An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks. in 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings. vol. 2, 1635585, pp. 661-666, 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Kuala Lumpur, Malaysia, 16/11/05. https://doi.org/10.1109/ICON.2005.1635585

An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks. / Cheah, Cheng Lai; Abdullah, Mohd Khazani; Anas, Siti Barirah Ahmad; Mahdi, Mohd Adzir; Ali, Borhanuddin Mohd.

2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings. Vol. 2 2005. p. 661-666 1635585.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AB - 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 62 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.

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Cheah CL, Abdullah MK, Anas SBA, Mahdi MA, Ali BM. An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks. In 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings. Vol. 2. 2005. p. 661-666. 1635585 https://doi.org/10.1109/ICON.2005.1635585