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xiaobohezixiangguan
- 本文提出了一种利用二进制小波变换和短时自相关函数相结合的算法来检测语音信号的基音周期。它克服了单纯的短时自相关函数法对含噪语音检测时阈值难以确定的缺陷。-This paper proposes the use of a binary wavelet transform and short-time auto-correlation function of combining voice algorithm to detect letter Pitch No. cycle. It overcome
基音周期提取算法
- 自相关函数法基音周期提取
基音周期算法
- 自相关函数法与平均幅度差法相结合的基音周期提取
pitch 自己写的基音周期提取
- 一个自己写的基音周期提取，也许不太准确，但方法是正确的，而且比较靠谱。-a file about pith which do it myself.
yingwenwenxian
- 英文文献，和语音信号处理中基音周期提取算法相关的文章。-English literature, and speech signal processing in the pitch period extraction algorithm related articles.
3
- 运用低通滤波器，中心削波和自相关技术估计一段男性和女性语音信号的基音周期，画出基音轨迹曲线，给出估计准确率。-The use of low-pass filter, the center clipping and related technologies is estimated from a male and female speech signal pitch period, pitch trajectory drawn curves of estimated accuracy.
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
Ayizhenzhouqiu
- 自相关方法提取语音一一帧基音周期，很简单的 -Autocorrelation extraction of speech-frame pitch period, a very simple
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
ACF
- 通过使用短时自相关，可以得到基音周期。可以稳定运行。-With short-term autocorrelation obtained pitch period
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.
Voice-signals-pitch-detection
- 基于同态处理的语音信号基音检测，利用同态处理中的倒谱或者复倒谱方法，检测语音周期-Based on homomorphic processing of the speech signal pitch detection, homomorphic processing or complex cepstrum cepstrum method to detect voice cycle
pitch
- 通过基本的自相关函数法求解音频信号基音周期-Autocorrelation function for solving Pitch
zidongcejiyiinzhouqi
- 自动估测语音信号的基音频率。目前只能估计浊音，清音没有基音周期（会报错），基音周期取第二、三帧及以后的帧数。003和191分别是男声和女声的语音信号包。-Automatic estimation of the pitch frequency of the speech signal. Currently only estimated voiced, unvoiced no pitch (being given), take the second pitch, and after three fr
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.)