自相关基音检测算法是语音信号处理的关键技术，算法的效率直接影响语音信号实时处理的质 量。

自相关基音检测算法是语音信号处理的关键技术，算法的效率直接影响语音信号实时处理的质 量。-Autocorrelation pitch detection algorithm is the key to speech signal processing technology, a direct impact on the efficiency of algorithms in real-time speech signal proce

利用信号相关的声音信号降噪的matlab程序-Matlab program signal related to sound signals and noise reduction

小波变换对暂态电压信号的特征量的提取，在MATLAB中的实现-Wavelet transform of transient voltage signal characteristic extraction, implemented in MATLAB