DocumentCode
421249
Title
Regular and irregular low-density parity-check codes for ultra-long haul high-speed optical communications: construction and performance analysis
Author
Djordjevic, Ivan B. ; Vasic, Bane V. ; Sankaranarayanan, Sriram
Author_Institution
Dept. of Electr. & Electron. Eng., Bristol Univ., UK
Volume
1
fYear
2004
fDate
23-27 Feb. 2004
Firstpage
791
Abstract
We propose a novel FEC scheme based on regular/ irregular low-density parity-check codes that significantly outperform all previously reported FEC schemes (RS and turbo codes). High code-rate, large minimum distances and simple decoding algorithms of the proposed codes allow very high-speed implementations.
Keywords
decoding; error detection codes; geometric codes; optical fibre communication; parity check codes; FEC; code rate; decoding algorithms; irregular low-density parity-check codes; performance analysis; regular low-density parity-check codes; ultralong haul high-speed optical communications;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference, 2004. OFC 2004
Conference_Location
Los Angeles, CA, USA
Print_ISBN
1-55752-772-5
Type
conf
Filename
1359656
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