Title :
Electrical equalization and error correction coding for optical channels
Author :
Urbansky, R. ; Dittrich, A. ; Sauer-Greff, W. ; Haunstein, H.
Author_Institution :
Kaiserslautern Univ., Germany
Abstract :
Adaptive Viterbi equalizer and DFE concepts for non-linear intersymbol interference (ISI) are presented. Iterative receivers for FEC and ISI ("turbo equalization ") allow to remove distortion loss in the electrical domain.
Keywords :
adaptive equalisers; channel coding; decision feedback equalisers; forward error correction; intersymbol interference; iterative decoding; optical fibre communication; optical receivers; turbo codes; DFE; adaptive Viterbi equalizer; decision feedback equalization; distortion loss removal; electrical equalization; error correction coding; forward error correction; intersymbol interference; iterative receivers; optical channels; Decision feedback equalizers; Error correction codes; Forward error correction; Intersymbol interference; Nonlinear distortion; Nonlinear optics; Optical distortion; Optical losses; Optical receivers; Viterbi algorithm;
Conference_Titel :
Holey Fibers and Photonic Crystals/Polarization Mode Dispersion/Photonics Time/Frequency Measurement and Control, 2003 Digest of the LEOS Summer Topical Meetings
Conference_Location :
Vancouver, BC, Canada
Print_ISBN :
0-7803-7982-9
DOI :
10.1109/LEOSST.2003.1224316
