Title :
Efficient, non-data-aided chromatic dispersion estimation via generalized, FFT-based sweep
Author :
Malouin, C. ; Arabaci, M. ; Thomas, Paul ; Bo Zhang ; Schmidt, Ted ; Marcoccia, R.
Author_Institution :
Juniper Networks, Sunnyvale, CA, USA
Abstract :
We propose a method that eliminates the 2 samples/symbol requirement on FFT-based CD estimation, and generalizes this highly-efficient, non-data-aided, frequency-domain CD estimation approach to systems with η samples/symbol where 1<;η ≤2.
Keywords :
fast Fourier transforms; optical fibre communication; optical fibre dispersion; FFT-based CD estimation; fast Fourier transform; generalized FFT-based sweep; highly-efficient nondata-aided frequency-domain CD estimation; nondata-aided chromatic dispersion estimation; Chromatic dispersion; Correlation; Cost function; Estimation; Frequency-domain analysis; Optical fiber filters; Optical fibers;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
