Title :
An Alternative Analysis of Nonlinear Phase Noise Impact on DPSK Systems
Author :
Orlandini, A. ; Serena, P. ; Bononi, A.
Author_Institution :
UniversitÃ\xa0 degli Studi di Parma, V.le delle Scienze 181/A, 43100 Parma (Italy), email: orlandi@tlc.unipr.it
Abstract :
We propose an alternative analysis of the impact of nonlinear phase noise in DPSK systems with realistic receivers, showing that ASE noise is Gaussian after practical optical filtering, which allows using known exact BER formulae.
Keywords :
Bit error rate; Differential quadrature phase shift keying; Fiber nonlinear optics; Gaussian noise; Nonlinear optics; Optical filters; Optical interferometry; Optical noise; Optical receivers; Phase noise;
Conference_Titel :
Optical Communications, 2006. ECOC 2006. European Conference on
Conference_Location :
Cannes, France
Print_ISBN :
978-2-912328-39-7
Electronic_ISBN :
978-2-912328-39-7
DOI :
10.1109/ECOC.2006.4800995
