基于统计优化的仿真自动化模拟设计

ESSCIRC '92: Eighteenth European Solid-State Circuits conference Pub Date : 1992-09-01 DOI:10.1109/ESSCIRC.1992.5468202

F. Medeiro, Á. Rodríguez-Vázquez, R. Domínguez-Castro, J. L. Huertas

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引用次数: 4

摘要

在基于仿真的方法中，给出了基于统计优化的模拟单元自动化设计的成本函数结构和创新启发式。使用数据中心解决方案策略来减少CPU时间。该技术允许在合理的CPU时间内从头开始调整复杂电路的大小。提出了用于二阶过采样调制器的48晶体管全差分运放的2¿m CMOS原型，证明了该技术的适用性。

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Simulation Based Automated Analog Design using Statistical Optimization

A cost function structure and innovative heuristics are given for the automated design of analog cells using statistical optimization in a simulation based approach. DC solution strategies are used to reduce CPU time. The technique allows to size complex circuits starting from scratch within reasonable CPU time. A 2¿m CMOS prototype of a 48 transistors fully differential opamp for a second order over-sampled modulator is presented demonstrating suitability of the technique.

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ESSCIRC '92: Eighteenth European Solid-State Circuits conference

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