System and method for radio signal reconstruction using signal processor
US8045942B2 · kind B2 · utility
1Cited by
37References
6Claims
0Family size
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Key dates
| Filing date | Feb 9, 2010 |
| Grant date | Oct 25, 2011 |
| Priority date | — |
| Expiry date | Feb 9, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/18
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A waveform reconstruction circuit receives an rf signal from an antenna, digitizes it, and then generates an undistorted reconstructed waveform. The reconstructed waveform can then be conventionally mixed and demodulated to extract useful signal information with enhanced receiver fidelity and sensitivity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.