Title :
Combined constrained and error control coding in suppression of intrachannel fiber nonlinearities
Author :
Djordjevic, Ivan B. ; Vasic, Bane
Author_Institution :
Dept. of Electr. & Comput. Eng., Arizona Univ., Tucson, AZ, USA
Abstract :
A combined constrained-iterative FEC scheme for high-speed long-haul transmission is proposed. It can operate in the presence of strong intrachannel nonlinearities when even advanced FEC schemes would be overwhelmed with errors, and provides the coding gain of 12 dB at BER of 10-9.
Keywords :
error correction codes; forward error correction; high-speed optical techniques; iterative methods; nonlinear optics; optical fibre communication; 12 dB; coding gain; combined constrained coding; constrained-iterative FEC; error control coding; high-speed long-haul transmission; intrachannel fiber nonlinearities; intrachannel nonlinearities;
Conference_Titel :
Optical Communication, 2005. ECOC 2005. 31st European Conference on
Conference_Location :
IET
Print_ISBN :
0-86341-543-1
