DocumentCode
1878724
Title
Generalized low-density parity-check codes for long-haul high-speed optical communications
Author
Djordjevic, Ivan B. ; Milenkovic, Olgica ; Vasic, Bane V.
Author_Institution
Dept. of Electr. & Comput. Eng., Arizona Univ., Tucson, AZ, USA
Volume
4
fYear
2005
fDate
6-11 March 2005
Abstract
In this paper, the BER performance of GLDPC codes, outperforming currently known turbo and LDPC coding schemes utilized in optical communication systems, is analyzed. The largest so far reported coding gain of at least 11 dB (at 40 Gb/s with 23.6% of redundancy) is demonstrated.
Keywords
error statistics; optical fibre communication; parity check codes; 11 dB; 40 Gbit/s; ASE noise; BER; GLDPC codes; chromatic dispersion; coding gain; fiber nonlinearities; generalized low-density parity-check codes; inter-symbol interference; long-haul high-speed optical communications; optical transmission systems; Decoding; Forward error correction; High speed optical techniques; Optical devices; Optical fiber communication; Optical signal processing; Parity check codes; Pulse modulation; Turbo codes; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference, 2005. Technical Digest. OFC/NFOEC
Print_ISBN
1-55752-783-0
Type
conf
DOI
10.1109/OFC.2005.193046
Filename
1501585
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