Characterisation of progressive system dysfunction
US7558680B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2004 |
| Grant date | Jul 7, 2009 |
| Priority date | — |
| Expiry date | Dec 10, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V2201/031
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems of measuring progressive multilateral dysfunction of a system are provided. Methods of measuring progressive multilateral dysfunction of a system include, obtaining a plurality of different health measures for the system, defining a multidimensional space with one dimension corresponding to each health measures and defining a point in the multidimensional space representing the values of the health measures. Further the method includes, comparing the position of the defined point to a predefined trajectory through said multidimensional space representing progressive multilateral dysfunction of the system where the measure of the progressive multilateral dysfunction of the system is calculated from the position of the point relative to the predefined trajectory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.