Denoising a signal
US10657980B2 · kind B2 · utility
1Cited by
1References
11Claims
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Key dates
| Filing date | Oct 25, 2017 |
| Grant date | May 19, 2020 |
| Priority date | — |
| Expiry date | Jan 22, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L21/0208
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented method according to one embodiment includes creating a clean dictionary, utilizing a clean signal, creating a noisy dictionary, utilizing a first noisy signal, determining a time varying projection, utilizing the clean dictionary and the noisy dictionary, and denoising a second noisy signal, utilizing the time varying projection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.