DocumentCode
3191272
Title
Accurate delay-based convolution macromodel using delayed least-squares convolution
Author
Lalgudi, Subramanian N. ; Asgari, Saeed ; Tsuk, Michael
Author_Institution
ANSYS, Inc., Burlington, MA, USA
fYear
2010
fDate
25-27 Oct. 2010
Firstpage
105
Lastpage
108
Abstract
Existing delay-based convolution macromodels for S-parameters of electrical interconnects can compromise accuracy. This paper solves this problem by extending the recently-proposed convolution-based macromodeling method called least-squares convolution (LSC) to model propagation delays. The new method is referred to as the delayed LSC (DLSC) method.
Keywords
S-parameters; circuit simulation; convolution; delays; interconnections; least squares approximations; microwave circuits; S-parameter; delay based convolution macromodel; delayed least squares convolution; electrical interconnects; propagation delays; Accuracy; Computational modeling; Convolution; Delay; Frequency response; Propagation delay; Scattering parameters; EM simulation algorithms; Macromodeling; Multiconductor transmission lines;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Performance of Electronic Packaging and Systems (EPEPS), 2010 IEEE 19th Conference on
Conference_Location
Austin, TX
Print_ISBN
978-1-4244-6865-2
Electronic_ISBN
978-1-4244-6866-9
Type
conf
DOI
10.1109/EPEPS.2010.5642557
Filename
5642557
Link To Document