Title :
Computational method of stability investigation for large analog circuits
Author :
Gourary, M.M. ; Rusakov, S.G. ; Ulyanov, S.L. ; Zharov, M.M. ; Hamm, S.J. ; Mulvaney, B.J.
Author_Institution :
IPPM, Acad. of Sci., Moscow, Russia
Abstract :
This paper discusses the problem of numerical stability analysis of large networks in electrical circuit simulators. It is proposed to apply a numerical technique that combines a highly efficient algorithm for fast computation of poles with reliable identification of instability. The approach is oriented toward implementation in Spice-like simulators
Keywords :
SPICE; analogue circuits; analogue integrated circuits; circuit simulation; numerical stability; poles and zeros; Spice-like simulators; computational method; electrical circuit simulators; fast computation; instability; large analog circuits; numerical stability analysis; poles; reliable identification; stability investigation; Analog circuits; Analog computers; Circuit analysis computing; Circuit simulation; Circuit stability; Computational modeling; Eigenvalues and eigenfunctions; Iterative algorithms; Poles and zeros; Stability analysis;
Conference_Titel :
Circuits and Systems, 2000. Proceedings. ISCAS 2000 Geneva. The 2000 IEEE International Symposium on
Conference_Location :
Geneva
Print_ISBN :
0-7803-5482-6
DOI :
10.1109/ISCAS.2000.856285
