Title :
A phase noise estimation and suppression algorithm for PDM CO-OFDM
Author :
Xi Fang ; Chuanchuan Yang ; Fan Zhang
Author_Institution :
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Peking Univ., Beijing, China
fDate :
June 30 2013-July 4 2013
Abstract :
In this paper, we propose to use an efficient laser phase noise suppression algorithm for PDM CO-OFDM, which can compensate both CPE and ICI. The proposed method can significantly promote the system robustness against laser phase noise evidently.
Keywords :
OFDM modulation; interference suppression; phase noise; wavelength division multiplexing; PDM CO-OFDM; coherent optical orthogonal-frequency-division-multiplexing; laser phase noise suppression; phase noise estimation; polarization-division-multiplexing; system robustness; Integrated optics; Laser noise; OFDM; Optical fiber amplifiers; Optical noise; Optical polarization; Phase noise;
Conference_Titel :
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location :
Kyoto
