High-speed interconnect simulation using MIMO type of adaptive least square method

Author

Suzuki, Masaya ; Miyashita, Hirofumi ; Kamo, Atsushi ; Watanabe, Takayuki ; Asai, Hideki

Author_Institution

Dept. of Syst. Eng., Shizuoka Univ., Hamamatsu, Japan

Volume

5

fYear

2001

fDate

2001

Firstpage

327

Abstract

This paper describes an efficient synthesis technique of time-domain models for interconnects characterized by sampled data. In this method, poles are derived from the sampled data in the frequency domain. Next, the dominant poles and the residues are obtained efficiently by MIMO (multi-input-multi-output) type of adaptive least squares method. Furthermore, time-domain models are derived from the frequency domain models. Finally, the accuracy and efficiency of the proposed method are substantiated by transient simulation of an example circuit using this model

Keywords

circuit simulation; frequency response; interconnections; least squares approximations; poles and zeros; printed circuits; time-domain analysis; transient analysis; MIMO type adaptive LS method; PCB interconnect; adaptive least squares method; dominant poles; frequency domain models; high-speed interconnect simulation; multi-input-multi-output type; sampled data; synthesis technique; time-domain models; transient simulation; Circuit simulation; Data engineering; Frequency domain analysis; Integrated circuit interconnections; Least squares approximation; Least squares methods; MIMO; Modeling; Power system transients; Time domain analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on

Conference_Location

Sydney, NSW

Print_ISBN

0-7803-6685-9

Type

conf

DOI

10.1109/ISCAS.2001.922051

Filename

922051