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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
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
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
featuresvoice-unvoice
- features to voice and un voice classification , pitch determination whith AMDF and other features like Spectral Centroid and Entropy of the energy
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
AMDF
- Algoritma AMDF dengan ini bisa mendeteksi pitch frekuensi wanita dan laki-laki