Journal article
Analysis of intrachannel impairments in differential phase-shift keying transmission systems.
Abstract
The evolution of the phase in a return-to-zero differential phase-shift keying system is studied by the generalized momentum method. The results show that phase fluctuation in the case of dispersion-managed solitons is much smaller than that in quasi-linear systems for a given launch power.
Authors
Kumar S
Journal
Optics Letters, Vol. 30, No. 16, pp. 2053–2055
Publisher
Optica Publishing Group
Publication Date
August 15, 2005
DOI
10.1364/ol.30.002053
ISSN
0146-9592