- 专利标题： APPARATUS AND AUDIO SIGNAL PROCESSOR, FOR PROVIDING A PROCESSED AUDIO SIGNAL REPRESENTATION, AUDIO DECODER, AUDIO ENCODER, METHODS AND COMPUTER PROGRAMS
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申请号： EP23157131.6申请日： 2019-11-05
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公开(公告)号： EP4207191A1公开(公告)日： 2023-07-05
- 发明人: BAYER, Stefan , Maben, Pallavi , RAVELLI, Emmanuel , FUCHS, Guillaume , FOTOPOULOU, Eleni , MULTRUS, Markus
- 申请人： Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
- 申请人地址： DE 80686 München Hansastraße 27c
- 代理机构： Burger, Markus
- 优先权： WOPCT/EP2019/063693 20190527
- 主分类号： G10L19/022
- IPC分类号： G10L19/022 ; G10L25/45 ; G10L19/008
摘要：
An apparatus for providing a processed audio signal representation on the basis of input audio signal representation configured to apply an un-windowing, in order to provide the processed audio signal representation on the basis of the input audio signal representation. The apparatus is configured to adapt the un-windowing in dependence on one or more signal characteristics and/or in dependence on one or more processing parameters used for a provision of the input audio signal representation.
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