Title :
A generalized complex matrix and its applications in nonlinear circuit analyses
Author_Institution :
Inst. of Appl. Phys., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
The author introduces a generalized complex matrix to represent (in the frequency domain) the steady-state variables of a nonlinear circuit with n-frequency large-signal excitation. In terms of this generalized complex matrix and a generalized complex matrix convolution operator defined in this paper, the spectral balance equation of the nonlinear circuit is a system of complex variable nonlinear algebraic equations, which can be solved using numerical iterative techniques
Keywords :
frequency-domain analysis; matrix algebra; nonlinear network analysis; complex variable nonlinear algebraic equations; convolution operator; frequency domain; generalized complex matrix; large-signal excitation; nonlinear circuit analyses; numerical iterative techniques; spectral balance equation; steady-state variables; Circuit analysis; Convolution; Frequency domain analysis; Gold; Nonlinear circuits; Nonlinear equations; Physics; Power system modeling; Signal analysis; Steady-state;
Conference_Titel :
Circuits and Systems, 1991. Conference Proceedings, China., 1991 International Conference on
Conference_Location :
Shenzhen
DOI :
10.1109/CICCAS.1991.184466
