Title :
Decision-directed-free blind phase noise estimation for CO-OFDM
Author :
Le, Son T. ; McCarthy, Mary E. ; Mac Suibhne, Naoise ; Haigh, Paul A. ; Giacoumidis, E. ; Doran, N.J. ; Ellis, Andrew D. ; Turitsyn, Sergei K.
Author_Institution :
Aston Inst. of Photonics Technol., Aston Univ., Birmingham, UK
Abstract :
We demonstrate an effective decision-directed-free blind phase noise compensation method for CO-OFDM transmission. By applying this technique, the common phase error can be accurately estimated using as few as three test phases.
Keywords :
OFDM modulation; optical communication; optical modulation; phase noise; CO-OFDM transmission; common phase error; decision-directed-free blind phase noise compensation method; Decision support systems; Electrical engineering; Estimation; OFDM; Phase noise; Photonics; Signal to noise ratio;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
