Generalized Time-Domain Adjoint Sensitivity Analysis of Distributed MTL Networks

被引:5
|
作者
Saini, Amaninder Singh [1 ]
Nakhla, Michel S. [1 ]
Achar, Ramachandra [1 ]
机构
[1] Carleton Univ, Dept Elect, Ottawa, ON K1S 5B6, Canada
关键词
Circuit simulation; coupled transmission lines (TLs); high-speed interconnects; parametric variations; sensitivity; signal integrity; transient analysis; MULTICONDUCTOR TRANSMISSION-LINES; FORM; SIMULATION;
D O I
10.1109/TMTT.2012.2214053
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, a generalized approach is presented for time-domain adjoint sensitivity analysis of lossy multiconductor transmission lines (MTLs) with respect to electrical and/or physical parameters. While the new approach provides all the advantages of an adjoint sensitivity analysis, it is independent of the specifics of the MTL macromodel used. Several numerical examples are presented to demonstrate the validity and accuracy of the proposed approach.
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页码:3359 / 3368
页数:10
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