Time-Domain Sensitivity Analysis of Delayed Partial Element Equivalent Circuits

被引：4
|
作者：
Lombardi, Luigi [1 ]
Nakhla, Michel S. [2 ]
Ferranti, Francesco [3 ]
Antonini, Giulio [1 ]
机构：
[1] Univ Aquila, Dipartimento Ingn Ind & Informaz & Econ, UAq EMC Lab, I-67100 Laquila, Italy
[2] Carleton Univ, Dept Elect, Ottawa, ON K1S 5B6, Canada
[3] Inst Mines Telecom Atlantique, Microwave Dept, CNRS UMR 6285, Lab STICC, F-29238 Brest 3, France
来源：
IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY | 2019年 / 61卷 / 05期
基金：
加拿大自然科学与工程研究理事会;
关键词：
Sensitivity analysis; Time-domain analysis; Integrated circuit modeling; Mathematical model; Electric potential; Equivalent circuits; Adjoint sensitivity; coefficient of potential; delay; partial element equivalent circuit (PEEC) method; partial inductance; sensitivity network; time-domain analysis; MULTICONDUCTOR TRANSMISSION-LINES; ADJOINT VARIABLE METHOD; MODELS; NETWORK;
D O I：
10.1109/TEMC.2018.2866378
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, we present the time-domain sensitivity analysis of delayed partial element equivalent circuit models using direct and adjoint techniques. The adjoint sensitivity equations are derived in the form of delayed differential equations. The two methods to compute the time-domain sensitivity are compared with the perturbation approach demonstrating very good accuracy and speedup.
引用
收藏
页码：1465 / 1473
页数：9
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