Title :
Electronic Equalization of Modulation Formats for Optical Transmission
Author_Institution :
Dept. of Electr. & Comput. Syst. Eng., Monash Univ., Clayton, VIC
Abstract :
This paper addresses the equalization techniques in the electronic domain of distorted optical signals detected under incoherent transmission over ultra-high-speed optically amplified optical fiber systems. Amplitude, phase and frequency modulation formats employed for transmission under linear, nonlinear equalization as well as maximum likelihood sequence estimation are examined. Identification of effectiveness of equalization techniques for modulation formats is given.
Keywords :
amplitude modulation; equalisers; high-speed optical techniques; maximum likelihood sequence estimation; nonlinear optics; optical communication equipment; optical distortion; optical fibre communication; optical modulation; optical signal detection; phase modulation; amplitude modulation format; distorted optical signals detection; electronic equalization techniques; frequency modulation format; linear equalization; maximum likelihood sequence estimation; nonlinear equalization; optical transmission; phase modulation format; ultra-high-speed optically amplified fiber system; Fiber nonlinear optics; Frequency modulation; Nonlinear distortion; Nonlinear optics; Optical detectors; Optical distortion; Optical fibers; Optical modulation; Signal detection; Stimulated emission; MLSE; equalization; modulation formats; optical transmission;
Conference_Titel :
PhotonicsGlobal@Singapore, 2008. IPGC 2008. IEEE
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-3901-0
Electronic_ISBN :
978-1-4244-2906-6
DOI :
10.1109/IPGC.2008.4781427
