Interconnect modeling and sensitivity analysis using adjoint networks reduction technique

Herng-Jer Lee; Chia- Chi Chu; Wu-Shiung Feng

doi:10.1109/ISCAS.2003.1206178

會議論文集

Interconnect modeling and sensitivity analysis using adjoint networks reduction technique

Herng-Jer Lee, Chia- Chi Chu 和 Wu-Shiung Feng

2003 IEEE International Symposium on Circuits and Systems, 卷.4(4), 頁碼.IV-IV

2003

DOI: https://doi.org/10.1109/ISCAS.2003.1206178

摘要

Circuit simulation

Computational efficiency

Equations

Integrated circuit interconnections

Postal services

Proposals

Reduced order systems

RLC circuits

Sensitivity analysis

Transfer functions

An efficient model-order reduction technique for general RLC networks is proposed. The method is extended from the previous projection-base moment matching method by considering both the circuit network and its corresponding adjoint network. By exploring the symmetry properties of the MNA formulation, the proposed method needs only one half of the system moment information compared with previous ones. The passivity of the reduced-order model is still preserved. The relationship between the adjoint network and sensitivity analysis is also discussed. Experimental results demonstrate the accuracy and the efficiency of the method.

指標

1 檢視次數

詳細資料

題名: Interconnect modeling and sensitivity analysis using adjoint networks reduction technique
創作者：: Herng-Jer Lee - Chang Gung University
Chia- Chi Chu - Chang Gung University
Wu-Shiung Feng - Chang Gung University
出版者: IEEE
學術資源類型: 會議論文集
出版日期: 2003
出版資訊: 2003 IEEE International Symposium on Circuits and Systems, 卷.4(4), 頁碼.IV-IV
語言: 英語

Interconnect modeling and sensitivity analysis using adjoint networks reduction technique

摘要

相關連結

指標

詳細資料

National Tsing Hua University 社交媒體