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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
Pitch-detection-MATLAB
- 基音检测的MATLAB程序，好含有分帧程序，短时域所有相关分帧处理算法代码。-Pitch detection MATLAB.
Voice-signal
- 基于matlab的语音信号处理的几篇论文，涉及自相关基音检测、时域频域参数分析等-Based on several papers matlab speech signal processing, involving autocorrelation pitch detection, time domain analysis, frequency-domain parameters
pitch_Oct
- 语音信号的基音检测与估计对信号的估计具有重要作用。用不同方法进行基音检测-Pitch detection signal and the estimated speech signal estimate plays an important role. Pitch detection using different methods
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.
2.4Pkb-sPMELP
- 提出了一种新的工作于极低码率下的混合激励线性预测(MELP)声码器.该声码器结合了线性预测编码(LPC)和多带激励编码算法的优点,对算法和量化方案重新进行了设计和改造,其主要特征包括改进的基音检测算法、混合的周期脉冲和随机噪声激励、有效的线性谱频率(LSF)参数量化以及激励谱形状表示.非正式主观测试表明,由采用本算法的一个2.4 kb/s编码器所重建的语音质量略优于美国联邦标准4.8 kb/s码激励线性预测编码(CELP)所重建的语音质量.-New Mixed Excitation Linear
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。