改进的语音频域盲分离算法

Science Technology and Engineering(2017)

Cited 0|Views1
No score
Abstract
针对语音信号频域盲分离的排序问题,研究了幅值函数和频点间距对信号相关性的影响,提出了利用短时平均幅度函数和加入频点系数的方法对算法进行改进.改进算法考虑了幅值函数的稳定性和远距离频点的不可靠性,最终实现全部频点的排序.仿真实验对两种不同情况下混合的语音信号进行分离,结果表明改进算法的有效性.
More
Translated text
Key words
frequency domain blind source separation,permutation,correlation function frequency coefficie
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