Title :
Comparison of intra-channel nonlinearity tolerance between reduced-guard-interval CO-OFDM systems and nyquist single carrier systems
Author :
Qunbi Zhuge ; Chatelain, Benoit ; Plant, David V.
Author_Institution :
Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, QC, Canada
Abstract :
Attributed to the higher intra-channel nonlinearity tolerance, reduced-guard-interval CO-OFDM systems achieve approximately 25% longer maximum reach than Nyquist single carrier systems for 56 Gbaud QPSK modulations.
Keywords :
OFDM modulation; optical fibre communication; quadrature phase shift keying; Nyquist single carrier systems; QPSK modulations; intra-channel nonlinearity tolerance; reduced-guard-interval CO-OFDM systems; Bandwidth; Complexity theory; Filtering; Modulation; OFDM; Optical filters; Q-factor;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4673-0262-3
