A pure nodal-analysis method suitable for analog circuits using nullors

Computing Symbolic Expressions in Analog Circuits Using Nullors

A novel method is introduced to compute symbolic expressions in analog circuits modeled by nullors. The proposed method is based on the formulation of a compact system of equations (CSEs) by manipulation of data-structures, which highly improves traditional symbolic-methods. It is demonstrated that by modeling all active devices using nullors, the CSEs is easily formulated by manipulation of bo...

A Test Method for Analog Circuits

A Method for Analog Circuits Visualization

A method for visualization of analog circuit schematic starting from a netlist is described in this paper. The images obtained have a comprehensible form, symmetrical structures and other analog topological patterns being discovered in the circuit netlist. The method is based on two algorithms. The first one, the symmetry algorithm, exploits the possibility to extract topology information from ...

Prognostics Method for Analog Electronic Circuits

Analog electronic circuits are an integral part of many industrial systems. Failure in such analog circuits during field operation can have severe economic implications. The presence of an expert system that can provide advance warnings on circuit failures can minimize the downtime and improve the reliability of electrical systems. Through successive refinement of circuit’s response to a sweep ...

analysis of ruin probability for insurance companies using markov chain

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