发明名称 |
ADAPTIVE AUDIO SIGNAL FILTERING |
摘要 |
An apparatus comprising: an audio signal analyser configured to analyse an audio signal; an audio signal processor configured to signal process the audio signal to enhance the speech component of the audio signal dependent on determining the audio signal comprises speech components; and signal processing the audio signal to enhance a loudness of the audio signal otherwise. |
申请公布号 |
EP2834815(A1) |
申请公布日期 |
2015.02.11 |
申请号 |
EP20120873637 |
申请日期 |
2012.04.05 |
申请人 |
NOKIA CORPORATION |
发明人 |
FROMEL, ANDREAS;KUIVALAINEN, JANI, SAMULI |
分类号 |
G10L21/0364;G10L25/78 |
主分类号 |
G10L21/0364 |
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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