Title :
Low complexity phase noise compensation for multiband coherent optical OFDM
Author :
Xi Chen ; Jiayuan He ; Di Che ; Shieh, William
Author_Institution :
Univ. of Melbourne, Melbourne, VIC, Australia
Abstract :
We propose a novel and robust method for laser phase noise compensation with low computational complexity. Experimental results show laser linewidth up to 1MHz can be successfully compensated for 114.8-Gb/s 16-QAM OFDM signals.
Keywords :
OFDM modulation; compensation; optical communication equipment; phase noise; quadrature amplitude modulation; QAM OFDM signals; laser linewidth; laser phase noise compensation; low complexity phase noise compensation; multiband coherent optical OFDM; Bit error rate; Filter banks; Laser noise; OFDM; Optical filters; Phase noise; Receivers;
Conference_Titel :
Optical Fibre Technology, 2014 OptoElectronics and Communication Conference and Australian Conference on
Conference_Location :
Melbourne, VIC
