Method and apparatus for multi-channel sensor interface with programmable gain, offset and bias
US10267662B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2018 |
| Grant date | Apr 23, 2019 |
| Priority date | — |
| Expiry date | Aug 27, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01D5/16
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system supporting enhanced programmable signal adjustments may include a plurality of circuits configured to generate a corresponding plurality of input signals; a signal conditioner configured to condition the plurality of signals; and a controller configured to control the signal conditioner. The controller may generate one or more control signals for the controlling of the signal conditioner. The signal conditioner may select one or more input signals from the plurality of input signals, based on a first control signal generated by the controller; may generate an adjustment signal based on a second control signal generated by the controller; and may adjust at least one of the selected one or more input signals based on the adjustment signal and a third control signal generated by the controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.