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On the Spectra of Waveform Relaxation Operators for Circuit Equations
Yao-Lin JIANG Omar WING
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/04/25
Print ISSN: 0916-8508
Type of Manuscript: PAPER
Category: VLSI Design Technology and CAD
waveform relaxation, spectra, circuit simulation,
Full Text: PDF(347.8KB)>>
In this paper we derive the expressions of the spectra of waveform relaxation operators for linear differential-algebraic equations which stem from circuit simulation. These expressions suggest ways to split the matrices of the circuit equations such that waveform relaxation will converge. Numerical experimental results are given.