Location system using a first signal to gate a second signal
US7403111B2 · kind B2 · utility
14Cited by
6References
41Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 20, 2004 |
| Grant date | Jul 22, 2008 |
| Priority date | — |
| Expiry date | Jan 10, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S5/16
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A location system comprises a location determining module adapted to receive a first signal and a second signal. The location determining module is adapted to associate one of the signals with the other signal provided the first and second signals are received within a selected time period of each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.