摘要
该通过对减谱法和Weiner滤波法两种语音增强技术的研究,经过MATLAB仿真实验进行分析比较,给出相应的评估结论。
This paper researches the two speech enhancement technique about the spectral subtraction and wiener filtering algorithm .Through analyzing and comparing with two algorithms that are simulated in Matlab, we can get corresponding evaluated conclusion.
出处
《无锡职业技术学院学报》
2006年第1期38-40,共3页
Journal of Wuxi Institute of Technology
关键词
语音增强
谱减法
Weiner滤波法
speech enhancement
spectral subtraction algorithm
Wiener filtering
