VLSI Design

VLSI Design / 1999 / Article

Open Access

Volume 9 |Article ID 010238 | https://doi.org/10.1155/1999/10238

S. E.-D. Habib, G. J. Al-Karim, "An Initialization Technique for the Waveform-Relaxation Circuit Simulation", VLSI Design, vol. 9, Article ID 010238, 6 pages, 1999. https://doi.org/10.1155/1999/10238

An Initialization Technique for the Waveform-Relaxation Circuit Simulation

Received26 Jun 1992
Revised18 Sep 1992


This paper reports the development of the Cairo University Waveform Relaxation (CUWORX) simulator. In order to accelerate the convergence of the waveform relaxation (WR) in the presence of logic feedback, CUWORK is initialized via a logic simulator. This logic initialization scheme is shown to be highly effective for digital synchronous circuits. Additionally, this logic initialization scheme preserves fully the multi-rate properties of the WR algorithm.

Copyright © 1999 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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