Analog circuit sizing with dynamic search window

被引:0
|
作者
Tomohiro, Fujita [1 ]
Osamu, Iduka [1 ]
机构
[1] Ritsumeikan Univ, Dept VLSI Syst Design, 1-1-1 Noji-higashi Kusatsu, Shiga 5258577, Japan
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 an optimization method for analog circuit sizing is proposed. The proposed method is an estimation based method, and our goal is to achieve analog circuit sizing with practical computational cost. In order to apply the stochastic process model, which is used to estimate the objective function, to practical problems of analog circuit sizing, we propose the method with a dynamic search window. The experimental result shows that the analog sizing of OPAMP was performed with 253 SPICE simulations and its CPU time was 9,430 seconds. This result illustrates the efficiency of our method.
引用
收藏
页码:2945 / +
页数:2
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