Title :
Spectral analysis of nonlinear dynamic arrays
Author :
Gilli, M. ; Corinto, F. ; Civalleri, P.P. ; Checco, P.
Author_Institution :
Dept. of Electron., Politecnico di Torino
Abstract :
Nonlinear dynamic arrays are described by large systems of locally coupled nonlinear differential equations and might exhibit a complex dynamic behavior, including several attractors and bifurcation processes. We show that the global dynamic behavior of such arrays can be effectively investigated through a spectral approach, based on the joint application of the describing function and of the harmonic balance technique
Keywords :
Chua´s circuit; bifurcation; circuit complexity; large-scale systems; network analysis; nonlinear differential equations; nonlinear dynamical systems; spectral analysis; attractors; bifurcation processes; complex dynamic behavior; describing functions; harmonic balance technique; large systems; nonlinear differential equations; nonlinear dynamic arrays; spectral analysis; Bifurcation; Cellular networks; Cellular neural networks; Couplings; Differential equations; Limit-cycles; Nonlinear dynamical systems; Numerical simulation; Spectral analysis; Time domain analysis;
Conference_Titel :
Circuits and Systems, 2003 IEEE 46th Midwest Symposium on
Conference_Location :
Cairo
Print_ISBN :
0-7803-8294-3
DOI :
10.1109/MWSCAS.2003.1562442
