In this paper we have analyzed the advantages of using dynamic circuits over static circuits with result oriented example for NAND operation. The different aspects covered under this discussion include power, speed, area, input Capacitance and timing delays calculation. We have also covered the problem of increase in dynamic power dissipation at the dynamic and the output node in dynamic circui...

We investigate the performance of a combination of sophisticated local symmetric ordering methods with a simple symmetrization step on a test set of Jacobians obtained from modified nodal equations. It is demonstrated that using such ordering heuristics as a replacement for Markowitz’ algorithm may accelerate circuit simulation significantly.

We present an incomplete filtering algorithm for the circuit constraint. The filter removes redundant values by eliminating nonHamiltonian edges from the associated graph (i.e., edges that are part of no Hamiltonian cycle). We prove a necessary condition for an edge to be Hamiltonian, which provides the basis for eliminating edges of a smaller graph defined on a separator of the original graph.

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THE PRIMARY CHALLENGE during the modern integrated circuit development process lies in coping with the progressively shorter time-to-market of the chips. Modular design through design re-use in the System-on-Chip (SoC) technology though aids in reducing the design time, the process of testing and verification of such highly complex circuits turns out to be more challenging. The overall objectiv...

in the present study, a model of a large lithium polymer (li-po) battery for use in the simulation of hybrid electric vehicles (hevs) is developed. to attain this goal, an equivalent circuit (ec) consisting of a series resistor and two rc parallel networks is considered. the accuracy and the response time of the model for use in an hev simulator are studied. the battery parameters identificatio...