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speech_analysis
- 这时一个语音特征提取的程序源码，除了包含矩阵运算和矢量运算外，还包含了很多语音特征的提取算法，包括：共振峰(formant)提取、基音(pitch)提取、端点(endpoint)检测、线性预测系数(LPCC)、MFCC、LSF、PLCC、EPOCH等。这是我见到的最全的语音分析源码，推荐！-Then a voice feature extraction procedures source, in addition to containing matrix and vector operation
DespPitchSpeakerRecog
- 关于说话人识别方面的五个子程序，包括倒谱基音周期混合特征系数的话者识别，能频积端点检测、语音基音周期检测等C++源代码，本人整理编译过，比较紧凑高效；-Speaker Recognition of the five subroutines, including cepstrum Pitch mixed coefficient of the recognition, the frequency can plot endpoint detection, Pitch detection C sourc
xiaobohezixiangguan
- 本文提出了一种利用二进制小波变换和短时自相关函数相结合的算法来检测语音信号的基音周期。它克服了单纯的短时自相关函数法对含噪语音检测时阈值难以确定的缺陷。-This paper proposes the use of a binary wavelet transform and short-time auto-correlation function of combining voice algorithm to detect letter Pitch No. cycle. It overcome
basicprocessingofspeech
- 语音信号处理的最基本的Maylab处理程序，包括读入语音波形，清音浊音的检测，加窗，过零率，短时能量，基音最大值。最后有test给出演示。-speech signal processing Maylab the most basic procedures, including reading the speech waveform. voiceless voiced detection, adding windows, the zero-rate, short-term energy, the
lsp3
- 语音信号处理的最基本的Maylab处理程序，包括读入语音波形，清音浊音的检测，加窗，过零率，短时能量，基音最大值。最后有test给出演示-speech signal processing Maylab the most basic procedures, including reading the speech waveform. voiceless voiced detection, adding windows, the zero-rate, short-term energy, the m
temp_matlab
- 语音的识别的前端技术，语音的基音周期检测
Real-time-Pitch-Detector
- 实时基音检测系统.哥伦比亚大学CSEE 4840课程设计-Real-time pitch detection system. Columbia University CSEE 4840 Course Design
cepstrum-and-pitch-tracking
- 倒谱分析和基音检测，包含源代码和测试语音-Cepstrum and pitch tracking
Signal
- 基于短时傅里叶变换的基音检测程序，方便有效-Based on short-time Fourier transform pitch detection procedures to facilitate effective
cepstral_pitch_edit1
- 基于倒谱分析的语音信号基音检测GUI，非常有效-GUI-based voice signal cepstrum pitch detection analysis, very effective
ac_pitch
- 基于自相关函数的声音信号基音检测，效果很好-Based on the autocorrelation function of the signal sound pitch detection, with good results
pitchdet
- 基音检测。C语言编写。用于语音与音频信号处理- language. Signal processing for speech and audio
FFTPitch-Detection
- FFT 基音检测程序，可运行完整工程，release文件夹下有可运行程序-FFT Pitch Detection ，you can use it directly,the Program can be run in release folder
pitch
- 基音检测，通过计算最大值，检测其位置，再检测零值的位置来实现.-Pitch detection, by calculating the maximum and its position, and detect the position of zero.
PicthDetection
- 基音检测，通过检测最大值以及零值的位置来实现，同时以图的形式展现.-Pitch detection, by calculating the position of maxium and zero, and then showing the results as figures.
daopu
- 利用倒谱法对时域信号进行信号基音检测和共振峰测试-Signal detection and resonance test of time domain signal are carried out by using cepstrum method
pitchdetect
- 通过matlab语音，对录制的语音通过计算倒谱实现基音检测。-Through the matlab voice, the recording of the voice through the calculation of cepstrum to achieve pitch detection.
PitchDetection
- 基音检测，c++程序，实现基音周期的计算。(the code is to pitch detection, realize the calculation of pitch period.)
matlab
- 这是一个具有语音的采集、读取、内插恢复、重采样，语音的时域参数的计算、端点的检测、基音周期的提取，语音的加噪、滤波及每次处理后语音的播放等功能的语音信号处理系统。(speech signal processing)
Labview实现基音周期检测
- 可以设定帧长、帧移，只对幅度超过阈值的帧进行基音周期检测，输出每帧有效帧的基音周期。