Signal receiver, control method of signal receiver, and GPS device utilizing the signal receiver and method
US8351470B2 · kind B2 · utility
0Cited by
2References
21Claims
0Family size
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Key dates
| Filing date | Jun 7, 2010 |
| Grant date | Jan 8, 2013 |
| Priority date | — |
| Expiry date | May 14, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/37
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A signal receiver including an input that receives a plurality of signals from a respective plurality of channels; a multiplexer unit that receives the plurality of signals from the input and that selects, in a time-division manner, one of the plurality of signals; and at least one phase difference detector that receives the selected signal from the multiplexer unit, a number of the at least one phase difference detectors being less than a number of the plurality of channels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.