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对语音信号的短时分析
- 用matlab实现对语音信号的短时分析，包括清音和浊音的判决，基音周期的估计，实验报告。-to realize the analysis of short time of speech signal by Matlab, including the judgement of surd and sonant, the estimate of the pitch and experiment report.
jiyinzhouqi_tiqu
- 利用自相关函数估计基音周期，函数jiyinzhouqi，输入参数是分析语音文件名和帧移，帧移在5~10ms-use of the correlation function is estimated Pitch, jiyinzhouqi function, input parameters to analyze voice file names and frame shift, frame shift in the 5-10ms
matlab
- 用matlab实现对语音信号的短时分析，包括清音和浊音的判决，基音周期的估计。
matlab分析语音信号小程序
- 短时能量，短时过零率，清音浊音，基音周期。
pit.rar
- 利用AMDF法求语音信号的基音周期（结果为时频图）,Pitch detection by AMDF algorithm
sogram
- 语谱图程序，用于语音信号分析。实现获取基音周期，区分清音、浊音等功能-Spectrum language program for speech signal analysis. Achieve access to the pitch period, the distinction between voiceless, voiced etc.
AMDF.rar
- 基于matlab,利用AMDF方法检测语音的基音周期,Based on matlab, the use of methods AMDF Pitch Detection of Speech
AMDF_MatlabAnalysis
- 自相关虽然能够判断清/浊音，并估计浊音的基音周期，但是其运算量很大，用乘法运算所需时间较长。为了避免乘法，采用短时平均幅度差函数（AMDF），验证AMDF与自相关有类似的作用，即平均幅度差函数能够代替自相关函数进行语音分析。-Although autocorrelation can differ from the Voiced/Unvoiced and voiced the pitch period estimate, but the operation is large enough, wit
pitch
- 语音信号处理基音周期检测MATLAB程序仿真详解-Pitch detection of speech signal processing MATLAB program simulation Detailed
CEP
- 倒谱法检测基音周期，基于MATLAB实现-Cepstrum pitch detection, based on the MATLAB implementation
jiyinzhouqi
- 基于自相关法的基音周期提取程序。。 MATLAB-Auto-correlation method based on pitch extraction procedures. . . . MATLAB
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.
cep1
- Matlab倒谱法测语音信号的基音周期。vista下测试成功-Matlab cepstrum method to measure the pitch period of speech signal. successfully tested under vista
Hilbert_Huang-draw
- 基于Hilbert_Huang变换的基音周期提取方法-basic-speech drawing based on Hilbert_Huang
LPC_ACFpitchdetection
- 这是一个简单的语音基音检测方法，通过对语音信号进行滤波、分帧、求自相关函数，可得到浊音的基音周期，从而实现基频检测。-This is a simple voice pitch detection, voice signals by filtering, sub-frame, find the autocorrelation function, voiced the pitch period available to achieve the fundamental frequency testin
jiyinzhouqi
- 数字语音信号基音周期检测MATLAB系统仿真-Pitch Detection digital speech signal MATLAB simulation
abc
- 语音处理技术中用倒谱分析来求基音周期，为后续处理打下基础-Cepstral voice processing technology used to find pitch period analysis, laying a foundation for the subsequent treatment
jiyinzhouqi
- 利用自相关函数估计基音周期，函数jiyinzhouqi，输入参数是分析语音文件名和帧移，帧移在5~10ms-function jiyinzhouqi is used for estimate the period of fundamental tone.
4.2 基音周期估计实验
- 基音周期估计实验 matlab 运行正常(Pitch estimation experiment matlab works wel)