Automated Model Conversion for Analogue Simulation based on SPICE-level Description

Xia, Likun and Bell, Ian and Wilkinson, Antony (2011) Automated Model Conversion for Analogue Simulation based on SPICE-level Description. In: 2011 International Conference on Design and Technology Integrated Systems (DTIS).

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Automatic generation of circuit models has
received great interest over the last few years, the models
generated need to be used in the different work environment.
This paper introduces the multiple model conversion system
(MMCSD) to automatically convert the models into hardware
description language (HDL) models for either single-input
single-output (SISO) or multiple-input single-output (MISO)
macromodels and behave as the operational amplifier (opamp).
These models are obtained from the multiple model generation
system using delta operator (MMGSD). It detects nonlinearity
through variations in output error. We demonstrate the
application of MMGSD using a two-stage CMOS opamp,
comparing simulations of the macromodel against those of the
original SPICE circuit utilizing transient analysis.

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > TS Manufactures
Departments / MOR / COE: Centre of Excellence > Center for Intelligent Signal and Imaging Research
Departments > Electrical & Electronic Engineering
Research Institutes > Institute for Health Analytics
Depositing User: Dr. L Xia
Date Deposited: 08 Dec 2011 01:55
Last Modified: 19 Jan 2017 08:22

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