Symbolic analysis of analog integrated circuits

被引：0
|
作者：
Prince, CF [1 ]
Vasudevan, V [1 ]
机构：
[1] Indian Inst Technol, Dept Elect Engn, Madras 600036, Tamil Nadu, India
来源：
ELEVENTH INTERNATIONAL CONFERENCE ON VLSI DESIGN, PROCEEDINGS | 1997年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper we describe a new approach to simplification of symbolic expressions obtained using symbolic simulators. We use a combination of matric-based and flow-graph based technique to generate signal flowgraphs that have frequency-dependent edge weights. The algorithm proceeds by first calculating the DC gain and then iteratively including frequency dependent terms that are significant in the frequency range of interest. This can be used to extract poles and zeroes together with a polynomial division procedure.
引用
收藏
页码：167 / 172
页数：6
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