python_sound_open-master.zip

# python_sound_open   ## env ~~~ OS: windows10 x64 pyaudio==0.2.11 librosa==0.7.2 matplotlib==3.2.1 scipy==1.2.1 numpy==1.16.0 pandas==0.25.1 ~~~ ## blogs 《语音信号处理试验教程》（梁瑞宇等）的代码主要是Matlab实现的，现在Python比较热门，所以把这个项目大部分内容写成了Python实现，大部分是手动写的。使用[CSDN博客](https://blog.csdn.net/sinat_18131557)查看帮助文件： [Python语音基础操作--2.1语音录制，播放，读取](https://blog.csdn.net/sinat_18131557/article/details/105339507) [Python语音基础操作--2.2语音编辑](https://blog.csdn.net/sinat_18131557/article/details/105339686) [Python语音基础操作--2.3声强与响度](https://blog.csdn.net/sinat_18131557/article/details/105340027) [Python语音基础操作--2.4语音信号生成](https://blog.csdn.net/sinat_18131557/article/details/105340256) [Python语音基础操作--3.1语音分帧与加窗](https://blog.csdn.net/sinat_18131557/article/details/105340416) [Python语音基础操作--3.2短时时域分析](https://blog.csdn.net/sinat_18131557/article/details/105795509) [Python语音基础操作--3.3短时频域分析](https://blog.csdn.net/sinat_18131557/article/details/105795626) [Python语音基础操作--3.4倒谱分析与MFCC系数](https://blog.csdn.net/sinat_18131557/article/details/105795864) [Python语音基础操作--3.5线性预测分析](https://blog.csdn.net/sinat_18131557/article/details/105795944) [Python语音基础操作--4.1语音端点检测](https://blog.csdn.net/sinat_18131557/article/details/106017459) [Python语音基础操作--4.2基音周期检测](https://blog.csdn.net/sinat_18131557/article/details/106017542) [Python语音基础操作--4.3共振峰估计](https://blog.csdn.net/sinat_18131557/article/details/106017598) [Python语音基础操作--5.1自适应滤波](https://blog.csdn.net/sinat_18131557/article/details/106440692) [Python语音基础操作--5.2谱减法](https://blog.csdn.net/sinat_18131557/article/details/106440714) [Python语音基础操作--5.4小波分解](https://blog.csdn.net/sinat_18131557/article/details/106440757) [Python语音基础操作--6.1PCM编码](https://blog.csdn.net/sinat_18131557/article/details/106440778) [Python语音基础操作--6.2LPC编码](https://blog.csdn.net/sinat_18131557/article/details/106440802) [Python语音基础操作--6.3ADPCM编码](https://blog.csdn.net/sinat_18131557/article/details/106440815) [Python语音基础操作--7.1帧合并](https://blog.csdn.net/sinat_18131557/article/details/106440852) [Python语音基础操作--7.2LPC的语音合成](https://blog.csdn.net/sinat_18131557/article/details/106440872) [Python语音基础操作--10.1基于动态时间规整(DTW)的孤立字语音识别试验](https://blog.csdn.net/sinat_18131557/article/details/106440909) [Python语音基础操作--10.2隐马尔科夫模型的孤立字识别](https://blog.csdn.net/sinat_18131557/article/details/106440938) [Python语音基础操作--11.1矢量量化(VQ)的说话人情感识别](https://blog.csdn.net/sinat_18131557/article/details/106440998) [Python语音基础操作--11.2基于GMM的说话人识别模型](https://blog.csdn.net/sinat_18131557/article/details/106441013) [Python语音基础操作--12.1基于KNN的情感识别](https://blog.csdn.net/sinat_18131557/article/details/106441088) [Python语音基础操作--12.2基于神经网络的情感识别](https://blog.csdn.net/sinat_18131557/article/details/106441104) [Python语音基础操作--12.3基于支持向量机SVM的语音情感识别](https://blog.csdn.net/sinat_18131557/article/details/106441142) [Python语音基础操作--12.4基于LDA，PCA的语音情感识别](https://blog.csdn.net/sinat_18131557/article/details/106441186) # Ref 1. [《语音信号处理试验教程》（梁瑞宇等）](https://github.com/bastamon/sound_signal_process-matlab-)