Title :
Parameter estimation for adaptive electrical equalization of multimode-fiber dispersion using sub-carrier multiplexing scheme
Author :
Iwashita, Katsushi ; Nakajima, Kensuke
Author_Institution :
Kochi Univ. of Technol., Kochi
Abstract :
Multipath interferences resulting from intermodal dispersion in multi-mode fibers are compensated by electrical FIR equalization of subcarrier-multiplexing scheme whose parameters were obtained by calculating the cross-correlation between received signals and the reference signal.
Keywords :
adaptive equalisers; optical fibre dispersion; parameter estimation; subcarrier multiplexing; adaptive electrical equalization; electrical finite impulse response equalization; intermodal dispersion; multimode-fiber dispersion; multipath interferences; parameter estimation; sub-carrier multiplexing; Adaptive equalizers; Delay effects; Finite impulse response filter; Frequency; Optical distortion; Optical fiber LAN; Optical filters; Optical signal processing; Parameter estimation; Signal detection;
Conference_Titel :
Opto-Electronics and Communications Conference, 2008 and the 2008 Australian Conference on Optical Fibre Technology. OECC/ACOFT 2008. Joint conference of the
Conference_Location :
Sydney
Print_ISBN :
978-0-85825-807-5
Electronic_ISBN :
978-0-85825-807-5
DOI :
10.1109/OECCACOFT.2008.4610414
