Invention Grant
- Patent Title: Sound reproduction device including auditory scenario simulation
- Patent Title (中): 声音再现设备包括听觉场景模拟
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Application No.: US14089637Application Date: 2013-11-25
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Publication No.: US09445169B2Publication Date: 2016-09-13
- Inventor: Jens Ekkehart Appell , Jan Rennies
- Applicant: FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
- Applicant Address: DE Munich
- Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Current Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Current Assignee Address: DE Munich
- Agency: Perkins Coie LLP
- Agent Michael A. Glenn
- Priority: DE102011076484 20110525
- Main IPC: H04B1/00
- IPC: H04B1/00 ; H04R1/00 ; H03G3/32 ; H03G5/02 ; H03G5/16

Abstract:
A sound reproduction device includes a signal processing chain configured to render an acoustic useful signal for reproduction to a listener, a simulation scenario processor configured to provide auditory scenario information for a simulated auditory scenario, the simulated auditory scenario influencing perception, by the listener, of the reproduction of the useful signal and/or defining a useful signal type, a user interface configured to detect reproduction parameter settings from a user which represent an individual preference of the listener in view of the simulated auditory scenario, a signal modifier configured to receive the reproduction parameter settings and modify reproduction of the useful signal in dependence on the reproduction parameter settings, and a storage provided for storing the reproduction parameter setting and the auditory scenario information relative to one another. Further aspects relate to a method for training user-defined and auditory scenario-dependent reproduction parameter settings for a sound reproduction device, and a corresponding computer program.
Public/Granted literature
- US20140079243A1 SOUND REPRODUCTION DEVICE INCLUDING AUDITORY SCENARIO SIMULATION Public/Granted day:2014-03-20
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