GNSS superband ASIC with simultaneous multi-frequency down conversion
US8217833B2 · kind B2 · utility
7Cited by
286References
34Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 10, 2009 |
| Grant date | Jul 10, 2012 |
| Priority date | — |
| Expiry date | Jun 14, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/36
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A multi-frequency down converter includes first and second signal paths. A common local oscillator/synthesizer drives both of the signal paths. Exemplary applications include GNSS systems operating across superbands. The down converter is adapted for use in a GNSS receiver system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.