Target set processing in a fluid flow velocity instrument to reduce noise
US9453853B2 · kind B2 · utility
1Cited by
6References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 9, 2012 |
| Grant date | Sep 27, 2016 |
| Priority date | — |
| Expiry date | Jun 21, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F1/667
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
One aspect provides a fluid flow measurement instrument, comprising: a sensor producing a signal representative of reflections of an emitted signal; and a meter being coupled to the sensor and configured to: produce two or more sub-measurements from said signal representative of reflections of an emitted signal; and compute a fluid flow velocity estimate using the two or more sub-measurement signals. Other aspects are described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.