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公开(公告)号:US08515087B2
公开(公告)日:2013-08-20
申请号:US12719388
申请日:2010-03-08
申请人: Hyen-O Oh , Alexis Favrot , Christof Faller , Myung Hoon Lee , Jong Ha Moon
发明人: Hyen-O Oh , Alexis Favrot , Christof Faller , Myung Hoon Lee , Jong Ha Moon
IPC分类号: G10K11/1784 , H03G5/165 , H03G3/001 , H03G1/02 , H03G7/002 , G10K11/1788 , G10L21/0208 , G10K11/178 , H03G5/16 , H03G3/00 , H03G7/00
CPC分类号: G10K11/1784 , G10K11/178 , G10L21/0208 , H03G1/02 , H03G3/001 , H03G5/165 , H03G7/002 , H03G9/005 , H03G9/025
摘要: A method of processing an audio signal is disclosed. The present invention includes receiving, by an audio processing apparatus, an input signal; estimating indicator function using a signal power of the input signal; obtaining an adapted filter using the indicator function and an equalization filter; and, generating an output signal by applying the adapted filter to the input signal.
摘要翻译: 公开了一种处理音频信号的方法。 本发明包括由音频处理装置接收输入信号; 使用输入信号的信号功率来估计指标函数; 使用所述指示器功能获得适配滤波器和均衡滤波器; 并且通过将适配滤波器应用于输入信号来产生输出信号。