Title :
Performance analysis of nonlinear and gardner timing error detectors with frequency selective pulse shaping
Author :
Christian Dorize;Amirhossein Ghazisaeidi;Jérémie Renaudier;Gabriel Charlet
Author_Institution :
Alcatel-Lucent Bell Labs, Route de Villejust, 91620 Nozay, France
Abstract :
Comparing recent nonlinear timing error detectors to Gardner reference method for root-raised-cosine pulses, we show that Gardner outperforms them for roll-off factors down to 0.05 in presence of transmission impairments such as optical noise and residual chromatic dispersion.
Keywords :
"Detectors","Optical noise","Signal to noise ratio","IP networks","Timing","Clocks"
Conference_Titel :
Optical Communication (ECOC), 2015 European Conference on
DOI :
10.1109/ECOC.2015.7341654
