Title :
A new asymptotic model for description of filtered Brownian phase noise
Author :
Milic, Dejan ; Jovkovic, Srdjan ; Milovic, Daniela
Author_Institution :
Fac. of Electron. Eng., Nis Univ., Serbia
Abstract :
In this paper, we present a new method for description of filtered phase-noisy signal. The method is based on time-discretized filtering model with asymptotic accuracy. This explicit method has demonstrated good stability due to integral representation of related Fokker-Planck equation rather than the differential one. The method we have obtained is very accurate and readily applicable to arbitrary bounded impulse response of the filter.
Keywords :
Fokker-Planck equation; filtering theory; optical communication; phase noise; transient response; Fokker-Planck equation; arbitrary bounded filter impulse response; asymptotic accuracy; asymptotic model; coherent optical communication; filtered Brownian phase noise; filtered phase-noisy signal; time-discretized filtering model; Dairy products; Differential equations; Filtering; Integral equations; Laser noise; Optical fiber communication; Optical filters; Phase noise; Stability; Statistics;
Conference_Titel :
Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2003. TELSIKS 2003. 6th International Conference on
Print_ISBN :
0-7803-7963-2
DOI :
10.1109/TELSKS.2003.1246306
