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Pitch detect
- 利用平均幅度差函数AMDF和Viterbi算法的后处理算法提取语音基音周期一个程序，效果还不错
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
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
Pitch Detect (AMDF_Viterbi_matlab)
- 语音相关，matlab编写的基因检测程序，采用了AMDF及Viterbi算法。
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
fram2amdf
- 语音信号的基音检测算法（ amdf法：平均幅度差算法）-pitch detection
audio processing
- 语音信号处理-对输入语音信号进行端点检测和基音轨迹的检测（利用acf、amdf和acf/amdf三种方法）。-Speech Signal Processing- the input voice signal trajectory endpoint detection and pitch detection (using acf, amdf and acf/amdf three methods).
AMDF
- amdf pitch detection-amdf pitch detection
Amdf
- 使用AMDF算法加矩形窗检测语音信号的基音周期-AMDF algorithm using a rectangular window of plus Pitch detection of speech signals
jiyinzhouqi
- 基音是指发浊音时声带振动起的周期性, 而基音周期是指声带振动频率的倒数，通过AMDF计算音频的基音周期-Speech Pitch Period Estimation Based on AMDF
p2
- pitch enhasment using amdf
Pitch-Detection
- 这是一篇论文，说的是关于哼唱检索系统中的基频检测，用的算法是短时平均幅度差函数-This a paper which tell us about the pitch detdcting in the Humming system,the method that used is AMDF
pitch2
- 循环AMDF及其语音基音周期估计算法 关键词： 平均幅度差函数；循环平均幅度差函数；基音周期估计-Circulating the AMDF its voice pitch estimation algorithm Keywords: average magnitude difference function cycle average magnitude difference function pitch estimation
TPittchdeteech
- 运用平均幅度差函数AMDF与Viterbi算法的后处理算算法提取语音基音周期一个程序源码，效果还不错 可直接使用。 -The use of the average magnitude difference function AMDF and the Viterbi algorithm, processing count algorithm to extract the voice pitch of a program source code, the results were pretty
BAMDFzipa
- 基于matlab,利用AMDF方方法检测语音的基音周期 -Based on matlab, use the the AMDF side to detect voice pitch
featuresvoice-unvoice
- features to voice and un voice classification , pitch determination whith AMDF and other features like Spectral Centroid and Entropy of the energy
jiyinzhouqi
- 基因周期:本程序用于实现基音周期的检测。对输入语音信号进行预处理和基于短时能零比及AMDF的基音周期检测与算法。-pitch detection: the procedures used to implement the detection of the pitch period. The input speech signal pre-processing and short-term zero and AMDF-based pitch period detection algorithm.
AMDF
- AMDF平均幅度差法检测基音周期，经试，可得结果-AMDF average magnitude difference was detected pitch, after the test, the results can be obtained
simulation-of-speech-coding
- 计算语音信号的AMDF(短时平均幅度差)，基音估计(中心削波)，LBG算法的实现-Calculation of the speech signal AMDF (short time average magnitude difference), pitch estimation clipping (center), the implementation of the LBG algorithm
AMDF
- Algoritma AMDF dengan ini bisa mendeteksi pitch frekuensi wanita dan laki-laki