Method for validating the value of a parameter
US4761748A · kind A · utility
120Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 1985 |
| Grant date | Aug 2, 1988 |
| Priority date | — |
| Expiry date | Sep 13, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01D1/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The method according to the invention consists of sampling, at successive times separated by constant or non-constant time intervals, signals supplied by redundant channels measuring or calculating the parameter and validating a value of said parameter, as a function of a sample of N values of each channel, in which N.gtoreq.2. In a preferred manner, each sample of N values is modeled by a straight line using the method of least squares and the validated value of the parameter is worked out as a function of the inter-coherent models.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.