Reduced-Order Model for Time-Domain Sensitivity Analysis of Active Circuits

被引：0
|
作者：
Nouri, Behzad [1 ]
Nakhla, Michel [1 ]
机构：
[1] Carleton Univ, Dept Elect, Ottawa, ON K1S 5B6, Canada
来源：
2018 IEEE 22ND WORKSHOP ON SIGNAL AND POWER INTEGRITY (SPI) | 2018年
关键词：
Time-domain sensitivity; active circuits; model order reduction; stability preservation; projection-base reduction methods; MULTICONDUCTOR TRANSMISSION-LINES; REDUCTION;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Conventional sensitivity analysis based on model order reduction techniques guarantee the passivity and, consequently, the stability of the reduced sensitivity circuit provided that the original circuit is passive. This excludes a large class of circuits that are stable but not necessarily passive. In this paper, an efficient model-order reduction method is presented for computing sensitivity information of active stable circuits with respect to arbitrary parameters. The proposed algorithm guarantees the asymptotic stability of the reduced sensitivity model by construction.
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页数：4
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