搜索资源列表
pitch_estimation
- with this package,we can perform pitch estimation with different techniques, which is valuable in speech analysis.
accurately_pitch_estimation
- with this mscr ipts we are enable to perform accurately pitch detection.first with short term zerocrossing and short term energy estimation analyses we find voiced regions and then with hps algorithm, find pitch values of utterance.
Pitchautv
- Pitch estimation using the autocorrelation method
hps
- Harmonic Product Spectrum (HPS) algorithm for pitch detection.
3dtrans
- 3D Space Coordinate Transformations This folder contains 3 files (m-functions) : - t2x.m Transformation Matrix to Generalized Position Vector. - x2t.m Generalized Position Vector to Transformation Matrix. - m2m.m Mass/Inertia Tensor
pitch_detector
- this is a program using Matlab to accomplish the realtime pitch detection
PitchMarker.m
- This the pitch marker to be used with the PSOLA algorithm for pitch shifting-This is the pitch marker to be used with the PSOLA algorithm for pitch shifting
pitch_dective
- 用MATLAB编写的，用于MELP语音编码算法中基音周期检测的程序，实现了基音周期的检测，包括整数基音，分数基音，以及最终基音的检测。可以直接运行。-Pitch detective in speech coder of MELP,by MATLAB.
AMDF
- amdf pitch detection-amdf pitch detection
PitchShifter.ZIP
- A source for an pitch shifter DSP audio effect. Free for use and modify. Compilable with Delphi >= 5.0
jiyinzhouqijiance
- 一些关于语音基音周期检测的文章，包括多种测量方法，如小波变换法，相关法，还有多种改进方法的探讨。-Some information about Pitch detection of articles, including a variety of measurement methods, such as the wavelet transform method, the relevant law, there are many improved methods explored.
CAMDF
- 语音信号处理中基音周期的提取算法。运用循环的平均幅度差分法实现的。-Speech signal processing algorithm for pitch period extraction. The average rate of use of cyclic difference method realized.
ACF
- 语音信号处理中基音周期提取算法。运用传统的自相关方法。并加入了三电平削波的处理。-Speech Signal Processing pitch extraction algorithm. Using the traditional autocorrelation method. And joined the three-level clipping processing.
yuyinchulichengxv
- 对给定语料估计其基音周期。 要求用MATLAB或C语言实现有关基音检测算法，并给出检测结果。 -For a given corpus to estimate the pitch period. Required to use MATLAB or C language realization of the pitch detection algorithm, and gives test results.
psola
- Pitch-scale and time-scale modification of speech by PSOLA techniques.
find_pmarks
- Function used by PSOLA speech modification technique. Finds exact point of pitch pulses in speech.
postproc_modif
- Prozody modulation and pitch scale modification of speech.
pitch_detection_algorithm
- pitch detection algorithm !
pitchdetection
- voice pitch detection algorythm.
pitchmarker
- voice pitch detection algorythm.