Audio control using auditory event detection
US9450551B2 · kind B2 · utility
14Cited by
102References
22Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 26, 2013 |
| Grant date | Sep 20, 2016 |
| Priority date | — |
| Expiry date | Jul 16, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2430/03
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
In one disclosed aspect, modifications are applied to an audio signal at least partly in response to auditory events. In another aspect, an input channel is divided into auditory events by detecting changes in a measurable characteristic of the input signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.