Device for determining a propagation time
US10868547B2 · kind B2 · utility
0Cited by
15References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 4, 2019 |
| Grant date | Dec 15, 2020 |
| Priority date | — |
| Expiry date | Sep 4, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M3/30
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
The invention concerns a device including: first and second detectors of the phase and/or of the frequency of an input signal with respect to first and second reference signals; and a Sigma/Delta converter interpreting outputs of the first or of the second phase and/or frequency detector to determine a propagation time of the input signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.