Invention Grant
US08861757B2 Apparatus and method for calculating driving coefficients for loudspeakers of a loudspeaker arrangement and apparatus and method for providing drive signals for loudspeakers of a loudspeaker arrangement based on an audio signal associated with a virtual source
有权
用于计算扬声器布置的扬声器的驱动系数的装置和方法以及用于基于与虚拟源相关联的音频信号为扬声器布置的扬声器提供驱动信号的装置和方法
- Patent Title: Apparatus and method for calculating driving coefficients for loudspeakers of a loudspeaker arrangement and apparatus and method for providing drive signals for loudspeakers of a loudspeaker arrangement based on an audio signal associated with a virtual source
- Patent Title (中): 用于计算扬声器布置的扬声器的驱动系数的装置和方法以及用于基于与虚拟源相关联的音频信号为扬声器布置的扬声器提供驱动信号的装置和方法
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Application No.: US13461818Application Date: 2012-05-02
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Publication No.: US08861757B2Publication Date: 2014-10-14
- Inventor: Thomas Korn
- Applicant: Thomas Korn
- 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: Keating & Bennett, LLP
- Main IPC: H04R5/02
- IPC: H04R5/02 ; H04B3/00 ; H04R3/02 ; H04R5/00 ; H04R29/00 ; H04S3/00
Abstract:
An apparatus for calculating driving coefficients for loudspeakers of a loudspeaker arrangement for an audio signal associated with a virtual source is described.
Public/Granted literature
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