Title :
Realization of numerical models for nonlinear impulse interactions in soliton communication lines
Author :
Gomilko, A.M. ; Gourjii, A.A. ; Katok, V.B. ; Levandovskyy, V.G.
Author_Institution :
Sci. & Eng. Cable Lines Centr, Inst. of Telecommun., Kiev, Ukraine
Abstract :
We consider two methods for analyzing solitons propagation in dispersion-managed communication lines described by nonlinear differential equation. The first method is a split-step Fourier method (SSFM). The second one is the modification of Runge-Kutta-Felberg method (RKF). The obtained results show that SSFM and RKF is a perspective method for a numerical simulation and optimization of high-speed long-distance soliton transmission links
Keywords :
differential equations; optical communication; optical fibre dispersion; optical solitons; optimisation; telecommunication network management; transient response; Runge-Kutta-Felberg method; dispersion-managed communication lines; high-speed long-distance soliton transmission links; nonlinear differential equation; nonlinear impulse interactions; numerical models; numerical simulation; optimization; soliton communication lines; split-step Fourier method; Delta modulation; Differential equations; Dispersion; Fiber nonlinear optics; Nonlinear equations; Numerical models; Optical amplifiers; Optical propagation; Pulse amplifiers; Solitons;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2001. Proceedings of LFNM 2001. 3rd International Workshop on
Conference_Location :
Kharkiv
Print_ISBN :
0-7803-6680-8
DOI :
10.1109/LFNM.2001.930191
