Method and apparatus for reducing geolocation ambiguity in signal tracking
US7456788B2 · kind B2 · utility
1Cited by
15References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 22, 2005 |
| Grant date | Nov 25, 2008 |
| Priority date | — |
| Expiry date | May 13, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S5/0294
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and apparatus for reducing geolocation ambiguity in signal tracking. The method and apparatus generally include acquiring a first and a second set of geolocations and comparing the sets to reduce ambiguous geolocations. Such a configuration enables accurate and rapid geolocation determination without requiring complex and time-consuming direction finding devices and methods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.