Invention Grant
- Patent Title: Equalizer controller and controlling method
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Application No.: US14780485Application Date: 2014-03-17
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Publication No.: US09621124B2Publication Date: 2017-04-11
- Inventor: Lie Lu , Jun Wang , Alan Seefeldt , Mingqing Hu
- Applicant: DOLBY LABORATORIES LICENSING CORPORATION
- Applicant Address: US CA San Francisco
- Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee Address: US CA San Francisco
- Priority: CN201310100401 20130326
- International Application: PCT/US2014/030663 WO 20140317
- International Announcement: WO2014/160548 WO 20141002
- Main IPC: H03G5/00
- IPC: H03G5/00 ; H03G5/16 ; H04R3/04 ; H03H5/00
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.
Public/Granted literature
- US20160056787A1 EQUALIZER CONTROLLER AND CONTROLLING METHOD Public/Granted day:2016-02-25
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