Title :
A fast and robust blind chromatic dispersion estimation based on fractional fourier transformation
Author :
Huibin Zhou;Borui Li;Ming Tang;Zhenhua Feng;Songnian Fu;Perry Ping Shum;Deming Liu
Author_Institution :
National Engineering Laboratory for Next Generation Internet Access System, School of Optics and Electronic Information, Huazhong University of Science and Technology, Wuhan, 430074, China
Abstract :
We proposed and demonstrated a blind chromatic dispersion estimation method based on fractional Fourier transformation, which is proved robust against ASE and fiber nonlinearity, with only 2048 samples for 28GBaud DP-QPSK and DP-16QAM signal.
Keywords :
"Estimation error","Chirp","Chromatic dispersion","Optical noise","Robustness","Optical fiber dispersion"
Conference_Titel :
Optical Communication (ECOC), 2015 European Conference on
DOI :
10.1109/ECOC.2015.7341866
