Title :
A spectral approach for studying spatio-temporal chaos
Author_Institution :
Dipartimento di Elettronica, Politecnico di Torino, Italy
fDate :
30 Apr-3 May 1995
Abstract :
A spectral technique is proposed for studying and predicting chaos in a one-dimensional array of Chua´s circuits. By use of a double Fourier transform the network is reduced to a scalar Lur´e system to which the describing function technique is applied for discovering the existence of periodic wave. Finally, by the computation of the distortion index an approximate tool is given for detecting the occurrence of chaos
Keywords :
Chua´s circuit; Fourier transforms; chaos; circuit stability; electric distortion; nonlinear network analysis; Chua circuits; approximate tool; chain interconnection; chaos occurrence detection; describing function technique; distortion index; double Fourier transform; one-dimensional array; periodic wave; spatio-temporal chaos; spectral technique; Capacitors; Chaos; Circuit simulation; Computational modeling; Diodes; Electrical engineering; Fourier transforms; Integrated circuit interconnections; Oscillators; Robustness;
Conference_Titel :
Circuits and Systems, 1995. ISCAS '95., 1995 IEEE International Symposium on
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-2570-2
DOI :
10.1109/ISCAS.1995.521498
