论文信息 - Non-linear circuit simulation of complex spectra in the frequency domain

Non-linear circuit simulation of complex spectra in the frequency domain

This paper presents a modified Spectral Balance Algorithm (SBA) capable of being applied to non-linear circuit simulation of complex spectra signals. A brief overview of the nonlinear techniques available are presented, followed by a description of the modified SBA. Finally, some examples are given in order to prove its applicability.

J.C. Pedro | N.B. de Carvalho

[1] Leon O. Chua,et al. Algorithms for computing almost periodic steady-state response of nonlinear systems to multiple input frequencies , 1981 .

[2] S. Maas. Volterra analysis of spectral regrowth , 1997 .

[3] E. Ngoya,et al. Envelop transient analysis: a new method for the transient and steady state analysis of microwave communication circuits and systems , 1996, 1996 IEEE MTT-S International Microwave Symposium Digest.

[4] T. Narhi. Frequency-domain analysis of strongly nonlinear circuits using a consistent large-signal model , 1996 .

[5] Jose Carlos Pedro,et al. Simulating Strong Nonlinear Microwave Circuits Driven By a Large Number of Input Tones , 1997, 1997 27th European Microwave Conference.

[6] Michael B. Steer,et al. Frequency-domain spectral balance using the arithmetic operator method , 1989 .

[7] Jiri Vlach,et al. A piecewise harmonic balance technique for determination of periodic response of nonlinear systems , 1976 .

[8] Johan Schoukens,et al. Steady-state analysis of a periodically excited nonlinear system , 1990 .