Simultaneous multi-frequency signal processing method
US9507017B2 · kind B2 · utility
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19References
4Claims
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Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Nov 29, 2016 |
| Priority date | — |
| Expiry date | Jun 12, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S13/581
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for the simultaneous multi-frequency signal processing within a single receiver is presented. The pulse compression or filtering method samples the received signal at a data rate commensurate with the maximum frequency separation of waveforms at separate frequencies being received, but the compression calculations are only performed at a rate commensurate with the bandwidth of each individual transmit waveform set. The method reduces the processor requirements for extracting all available information from these signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.