Equalizer controller and controlling method
US10044337B2 · kind B2 · utility
2Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2017 |
| Grant date | Aug 7, 2018 |
| Priority date | — |
| Expiry date | Feb 15, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L25/81
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Equalizer controller and controlling method are disclosed. In one embodiment, an equalizer controller includes an audio classifier for identifying the audio type of an audio signal in real time; and an adjusting unit for adjusting an equalizer in a continuous manner based on the confidence value of the audio type as identified.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.