稀疏分量分析在欠定语音信号盲分离中的应用

Audio Engineering(2010)

Cited 1|Views6
No score
Abstract
研究了基于两步法的欠定语音信号盲分离。针对混合信号散点图在原点中心混叠程度过高的缺点,提出了弭灭圆K均值聚类算法,提高了混叠矩阵的估计精度。结合时频分析算法实现了欠定瞬时线性混叠语音信号的盲分离,取得了较好的分离效果。
More
Translated text
Key words
K means clustering,sparse component analysis,blind source separation,underdetermined
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined