Patent · US Expired

Method and device for computer supported determination of an oscillating region of an electrical circuit

US6320471A · kind A · utility

0Cited by

2References

10Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Jurgen Peter · Taufkirchen, DE
Rolf Neubert · Unterhaching, DE

Key dates

Filing date	May 25, 2000
Grant date	Nov 20, 2001
Priority date	—
Expiry date	May 25, 2020

Classification

Technology area (CPC G)Physics
CPC primaryG06F30/367
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An electrical circuit having an oscillator and additional structural elements that are connected to the oscillator. In an iterative method, upon variation of circuit parameters of the additional structural elements, the following steps are carried out for each instance of the circuit parameters: a stability analysis of the circuit is carried out for each respective instance, and if the circuit oscillates, a first value is assigned to the instance in a matrix in which all the instances being examined are stored. Otherwise, a second value is assigned to the instance in the matrix.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.