发明名称 |
APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL AND FOR PROVIDING A HIGHER TEMPORAL GRANULARITY FOR A COMBINED UNIFIED SPEECH AND AUDIO CODEC (USAC) |
摘要 |
An apparatus for processing an audio signal is provided. The apparatus has a signal processor and a configurator. The configurator is adapted to configure the signal processor based on configuration information such that a configurable upsampling factor is equal to a first upsampling value when a first ratio of the second configurable number of samples to a first configurable number of samples has a first ratio value. Moreover, the configurator is adapted to configure the signal processor such that the configurable upsampling factor is equal to a different second upsampling value, when a different second ratio of the second configurable number of samples to the first configurable number of samples has a different second ratio value. The first or the second ratio value is not an integer value. |
申请公布号 |
KR20130069821(A) |
申请公布日期 |
2013.06.26 |
申请号 |
KR20137010454 |
申请日期 |
2011.10.04 |
申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E. V.;VOICEAGE CORPORATION |
发明人 |
MULTRUS MARKUS;GRILL BERNHARD;RETTELBACH NIKOLAUS;FUCHS GUILLAUME;NEUENDORF MAX;BESSETTE BRUNO;LEFEBVRE ROCH;GOURNAY PHILIPPE;WILDE STEPHAN |
分类号 |
G10L19/02;G10L21/00;G10L21/04 |
主分类号 |
G10L19/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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