资源列表
数字语音处理及MATLAB仿真_张雪英编著第二版
- 数字语音处理及MATLAB仿真_张雪英编著第二版 源码(Digital audio processing and MATLAB simulation _ Zhang Xueying edited version second source code)
MATLAB在语音信号分析和合成中的应用
- 《MATLAB在语音信号分析和合成中的应用》MATLAB程序("Application of MATLAB in speech signal analysis and synthesis" MATLAB program)
model
- 实现对一个余弦信号的均匀量化和μ律非均匀量化，并将结果输出在图形界面上。(The uniform quantization and non uniform quantization of a cosine signal are realized and the results are output on the graphical interface.)
voice_spectrum
- 用于检测音频wav文件的语谱以及FFT,使用了audioread函数(The language spectrum and FFT for detecting audio WAV files)
MATLAB-Chroma-Toolbox_2.0
- 实现MATLAB提取音乐的Chroma特征(Chroma Toolbox Extracting Chroma features of music by MATLAB)
Java_voice_1019_5a0a94a7
- 科大讯飞语音识别包，非常实用，好用！！！！！！！！(IFLYTEK speech recognition package)
bayes
- 贝叶斯估计的几个简单实例，对新接触现代信号处理课程的同学有帮助(Bias estimates a few simple examples of new contact with the modern signal processing course students help)
short enery
- 在窗长为80和160个样点的情况下，分别采用矩形窗和哈明窗编程计算该段语音信号的短时平均能量，绘出短时平均能量曲线，并进行观察和比较(the window length is 80 and 160 sample points, short time average energy respectively using rectangular window and Hamming window programming calculation of the speech signal, short-t
语音识别_10821
- Apple iOS平台，识别用户所发出的声音，完整语音识别源码(Apple iOS platform, identify the user's voice, complete source code for speech recognition)
过零率计算源代码
- 语音端点的检测，不能只以能量的大小进行检测。人声和周边噪音，都可能拥有足够的能量，因此单独能量无法准确检测端点。而过零率在这一点上，则可以起到很大的效果。因此，端点检测时，过零率是不可以缺少的。(Adding zero crossing rate, can accurate detect. Human speech has more zero crossing rate.)
endpoint_detection
- 对传输的语音信号进行端点检测，检测出端点后可进行加窗分帧而后进行短时傅里叶变换。(After the endpoint detection of the transmitted speech signal, after detecting the endpoint, windowed sub frame can be added, and then the short-time Fu Liye transform can be carried out.)
Experiment No.1.pdf
- calculate mfcc and compare features