DocumentCode
1685263
Title
Numerical integration algorithms and asymptotic waveform evaluation (AWE)
Author
Alaybeyi, M.M. ; Lee, J.Y. ; Rohrer, R.A.
Author_Institution
Carnegie Mellon Univ., Pittsburgh, PA, USA
fYear
1992
Firstpage
76
Lastpage
79
Abstract
An intuitive relationship between numerical integration algorithms and AWE is established. A small number of data points generated during a brief fixed timestep numerical integration of linear(ized) circuits are used to form sampled waveform integration, correction and extrapolation (SWICE) models. This method preserves the efficiency of the AWE technique, while increasing the accuracy and generality. The strengths of such an approach are illustrated from a theoretical view, as well as with practical examples.<>
Keywords
circuit analysis computing; extrapolation; integration; linear network analysis; poles and zeros; SWICE; accuracy; asymptotic waveform evaluation; efficiency; fixed timestep; generality; linear circuits; numerical integration algorithms; sampled waveform integration, correction and extrapolation; Circuit simulation; Extrapolation; Integration (mathematics); Linear circuits; Poles and zeros;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer-Aided Design, 1992. ICCAD-92. Digest of Technical Papers., 1992 IEEE/ACM International Conference on
Conference_Location
Santa Clara, CA, USA
Print_ISBN
0-8186-3010-8
Type
conf
DOI
10.1109/ICCAD.1992.279394
Filename
279394
Link To Document