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 language | English |
|---|---|
| Title of host publication | 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings |
| Pages | 661-666 |
| Number of pages | 6 |
| Volume | 2 |
| DOIs | |
| Publication status | Published - 01 Dec 2005 |
| Event | 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications - Kuala Lumpur, Malaysia Duration: 16 Nov 2005 → 18 Nov 2005 |
Other
| Other | 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications |
|---|---|
| Country | Malaysia |
| City | Kuala Lumpur |
| Period | 16/11/05 → 18/11/05 |
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All Science Journal Classification (ASJC) codes
- Engineering(all)
Cite this
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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 proceeding › Conference contribution
TY - GEN
T1 - An adaptive error correction scheme for SDH based wavelength division multiplexed optical networks
AU - Cheah, Cheng Lai
AU - Abdullah, Mohd Khazani
AU - Anas, Siti Barirah Ahmad
AU - Mahdi, Mohd Adzir
AU - Ali, Borhanuddin Mohd
PY - 2005/12/1
Y1 - 2005/12/1
N2 - 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.
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.
UR - http://www.scopus.com/inward/record.url?scp=33847248370&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33847248370&partnerID=8YFLogxK
U2 - 10.1109/ICON.2005.1635585
DO - 10.1109/ICON.2005.1635585
M3 - Conference contribution
SN - 1424400007
SN - 9781424400003
VL - 2
SP - 661
EP - 666
BT - 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings
ER -