Electronic apparatus for dynamic note matching and operating method of the same
US11556585B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Jun 10, 2020 |
| Grant date | Jan 17, 2023 |
| Priority date | — |
| Expiry date | Mar 25, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/285
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are an electronic apparatus for dynamic note matching (DNM) and an operating method thereof, the method including acquiring a first section sequence by reducing a first sequence extracted from an input signal based on at least one first section in which the respective values are successively arranged; acquiring a second section sequence reduced from a pre-stored second sequence based on at least one second section in which the respective values are successively arranged; and calculating a similarity between the first section sequence and the second section sequence.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.