Title :
PMD Compensation using LDPC Coding based Turbo Equalization
Author :
Djordjevic, Ivan B. ; Batshon, Hussam G. ; Cvijetic, Milorad ; Xu, Lei ; Wang, Ting
Author_Institution :
Univ. of Arizona, Tucson
Abstract :
An iterative equalization scheme suitable for electronic PMD compensation based on BCJR equalizer and a novel class of LDPC codes is proposed. The first order PMD with differential group delay up to two bit-periods can be completely compensated for.
Keywords :
equalisers; iterative decoding; optical communication equipment; optical fibre dispersion; parity check codes; turbo codes; BCJR equalizer; LDPC coding; differential group delay; electronic PMD compensation; iterative equalization scheme; turbo equalization; Delay; Equalizers; Forward error correction; High speed optical techniques; Iterative decoding; Laboratories; National electric code; Parity check codes; Polarization mode dispersion; Product codes;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4452620
