Distortion analysis of nonlinear circuits is very important for designing analog integrated circuits and communication systems. In this letter, we propose an efficient frequency-domain approach for calculating frequency response curves, which is based on HB (harmonic balance) method combining with ABMs (Analog Behavior Models) of Spice. Firstly, nonlinear devices such as bipolar transistors and MOSFETs are transformed into the HB device modules executing the Fourier transformations. Using these modules, the determining equation of the HB method is formed by the equivalent sine-cosine circuit in the schematic form or net-list. It consists of the coupled resistive circuits, so that it can be efficiently solved by the DC analysis of Spice. In our algorithm, we need not to derive any troublesome circuit equations, and any kinds of the transformations.
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Junji KAWATA, Yousuke TANIGUCHI, Masayoshi ODA, Yoshihiro YAMAGAMI, Yoshifumi NISHIO, Akio USHIDA, "Spice-Oriented Frequency-Domain Analysis of Nonlinear Electronic Circuits" in IEICE TRANSACTIONS on Fundamentals,
vol. E90-A, no. 2, pp. 406-410, February 2007, doi: 10.1093/ietfec/e90-a.2.406.
Abstract: Distortion analysis of nonlinear circuits is very important for designing analog integrated circuits and communication systems. In this letter, we propose an efficient frequency-domain approach for calculating frequency response curves, which is based on HB (harmonic balance) method combining with ABMs (Analog Behavior Models) of Spice. Firstly, nonlinear devices such as bipolar transistors and MOSFETs are transformed into the HB device modules executing the Fourier transformations. Using these modules, the determining equation of the HB method is formed by the equivalent sine-cosine circuit in the schematic form or net-list. It consists of the coupled resistive circuits, so that it can be efficiently solved by the DC analysis of Spice. In our algorithm, we need not to derive any troublesome circuit equations, and any kinds of the transformations.
URL: https://globals.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e90-a.2.406/_p
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@ARTICLE{e90-a_2_406,
author={Junji KAWATA, Yousuke TANIGUCHI, Masayoshi ODA, Yoshihiro YAMAGAMI, Yoshifumi NISHIO, Akio USHIDA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Spice-Oriented Frequency-Domain Analysis of Nonlinear Electronic Circuits},
year={2007},
volume={E90-A},
number={2},
pages={406-410},
abstract={Distortion analysis of nonlinear circuits is very important for designing analog integrated circuits and communication systems. In this letter, we propose an efficient frequency-domain approach for calculating frequency response curves, which is based on HB (harmonic balance) method combining with ABMs (Analog Behavior Models) of Spice. Firstly, nonlinear devices such as bipolar transistors and MOSFETs are transformed into the HB device modules executing the Fourier transformations. Using these modules, the determining equation of the HB method is formed by the equivalent sine-cosine circuit in the schematic form or net-list. It consists of the coupled resistive circuits, so that it can be efficiently solved by the DC analysis of Spice. In our algorithm, we need not to derive any troublesome circuit equations, and any kinds of the transformations.},
keywords={},
doi={10.1093/ietfec/e90-a.2.406},
ISSN={1745-1337},
month={February},}
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TY - JOUR
TI - Spice-Oriented Frequency-Domain Analysis of Nonlinear Electronic Circuits
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 406
EP - 410
AU - Junji KAWATA
AU - Yousuke TANIGUCHI
AU - Masayoshi ODA
AU - Yoshihiro YAMAGAMI
AU - Yoshifumi NISHIO
AU - Akio USHIDA
PY - 2007
DO - 10.1093/ietfec/e90-a.2.406
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E90-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2007
AB - Distortion analysis of nonlinear circuits is very important for designing analog integrated circuits and communication systems. In this letter, we propose an efficient frequency-domain approach for calculating frequency response curves, which is based on HB (harmonic balance) method combining with ABMs (Analog Behavior Models) of Spice. Firstly, nonlinear devices such as bipolar transistors and MOSFETs are transformed into the HB device modules executing the Fourier transformations. Using these modules, the determining equation of the HB method is formed by the equivalent sine-cosine circuit in the schematic form or net-list. It consists of the coupled resistive circuits, so that it can be efficiently solved by the DC analysis of Spice. In our algorithm, we need not to derive any troublesome circuit equations, and any kinds of the transformations.
ER -