NDLI: A discrete-time equivalent system approach to the periodic response of nonlinear autonomous circuits

Content Provider	IEEE Xplore Digital Library
Author	Schonwalder, P.P. Miro Sans, J.M.
Copyright Year	1994
Description	Author affiliation: Dept. of Signal Theory & Commun., Barcelona Univ., Spain (Schonwalder, P.P.; Miro Sans, J.M.)
Abstract	The problem of computing the steady state response of nonlinear autonomous circuits is solved making use of a discrete-time equivalent system approach. With the application of an s-plane to z-plane mapping, the circuit equations are discretized and written in vector form. Using this technique, it is not necessary to repeatedly compute transforms between the time and the frequency domain. An efficient scheme to build the Jacobian matrix with exact partial derivatives with respect to the oscillation period and with respect to the samples of the unknown variables is described. Application examples on two widely studied circuits are provided to validate the proposed technique.<>
Starting Page	33
Ending Page	36
File Size	330411
Page Count	4
File Format	PDF
ISBN	078031915X
DOI	10.1109/ISCAS.1994.409520
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1994-05-30
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Nonlinear equations Steady-state Jacobian matrices Integral equations Discrete transforms Frequency domain analysis Nonlinear circuits Transient response Parallel processing Linear circuits
Content Type	Text
Resource Type	Article

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A discrete-time equivalent system approach to the periodic response of nonlinear autonomous circuits