Title :
A new nonlinearity compensation method for coherent optical OFDM systems
Author :
Yang, Chuanchuan ; Zhang, Fan ; Chen, Zhangyuan ; Wang, Ziyu
Author_Institution :
State Key Lab. on Adv. Opt. Commun. Syst. & Networks, Peking Univ., Beijing, China
Abstract :
We propose an orthogonal basis expansion based method for the nonlinearity compensation in CO-OFDM systems. Numerical results prove that the scheme is powerful in improving the system BER performance.
Keywords :
OFDM modulation; compensation; error statistics; light coherence; numerical analysis; optical Kerr effect; optical fibre communication; BER performance; CO-OFDM systems; coherent optical OFDM systems; nonlinearity compensation method; numerical analysis; orthogonal basis expansion based method; Bit error rate; Channel estimation; OFDM; Optical fiber sensors; Optical fibers; Phase noise;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location :
Busan
Print_ISBN :
978-1-4673-0976-9
Electronic_ISBN :
2166-8884
DOI :
10.1109/OECC.2012.6276708
