MMSE
所属分类:matlab编程
开发工具:matlab
文件大小:662KB
下载次数:11
上传日期:2013-02-11 00:41:56
上 传 者:
greatwall_120
说明: In this letter, we derive a minimum mean squared
error (MMSE) optimal estimator for clean speech spectral am-plitudes, which we apply in single channel speech enhancement.
As opposed to state-of-the-art estimators, theoptimal estimator
is derived for a given clean speech spectral phase. We show that
the phase contains additional information that can be exploited
to distinguish outliers in the noise from the target signal.
文件列表:
MMSE-Optimal Spectral Amplitude.pdf (731539, 2013-02-11)
近期下载者:
相关文件:
收藏者: