搜索资源列表
spCorr
- 本程序集提供了用自相关函数的方法提取语音信号的基音-The assembly provides a method of using the autocorrelation function of the pitch extraction of speech signals
F0
- 利用 matlab 分别基于 ACF 和 W-AMDF 求基音频率，程序均调试通过。其中的 word 文档为下载资源，供大家参考对比-compute fundamental frequency of speech signal base on ACF and W-AMDF respectively, while the download word document for your reference.
pitch_
- 求pcm文件的基音周期，用matlab编写，作图说明，用平均幅度差算法修正自相关算法来求基音周期-Find the pitch period pcm files, using matlab, plot descr iption, with the average magnitude difference algorithm for auto-correlation algorithm to find correct pitch
dsp-source-code-
- 基音周期估计的MATLAB实现,一段代码,已经验证,可下载-find pitch use MATLAB
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
PitchSpectrum
- 基音频率提取代码，将提取结果与praat软件提取的数值进行了比较，数值较为接近，表明代码实现效果较为理想-Pitch frequency extraction code, the extraction results praat software to extract the value, the value is closer to show that the code to achieve the effect of an ideal
matlab
- 语音中提取基音频率matlab程序 语音中提取基音频率matlab程序 语音中提取基音频率matlab程序 语音中提取基音频率matlab程序-speech analysis and synthsis
formantdetect
- 读入一段语音，进行基音检测，最后实现对这段语音的共振峰检测。-Read in a speech, pitch detection, and finally to achieve this period of speech resonance peak detection.
pitchdetect
- 利用求语音信号倒谱的方法，对语音信号进行基音检测，并绘制出波形图。-Use for speech signal spectrum method of fall, the speech signal pitch detection, and rendering the waveform figure.
pro2
- 语音信号处理基音追踪相关代码，并绘出语谱图-Speech Signal Processing pitch tracking code
nannvshengshibie
- 能够在matlab的平台上根据基音频率的不同分别出男女生-In matlab to on the platform of the pitch of the frequency of different respectively according to the men and women living
exp1
- 包含几个小程序，包括基音周期提取，生物医学信号压缩：DCT变换，K-L变换等-Contains several procedures, including the pitch period extraction, biomedical signal compression: DCT transform, KL transform
exp3
- 如果观察比较纯净的语音，可以看到韵母部分的波形呈现出一定的周期特性，这个周期被称为基音周期(pitch/f0)。通常部分声母和静音部分观察不到周期性，也就是没有基音周期。基音周期反映了发音时声门开合的频率特点。 对语音进行短时自相关处理，估计基音周期，考察各种平滑方法对自相关结果的影响。 -If you look at a more pure voice, vowel part of the waveform can be seen showing the cyclical nature
time-domain-pitch-detection
- 时域基音检测的基本原理和方法。基音检测的预处理和后处理的基本思想和方法。基于归一化互相关函数的基音检测算法。 -Basic principles and methods of time-domain pitch detection. Pitch detection, pre-and post-processing of the basic ideas and methods. Pitch detection algorithm based on normalized cross-correl
Speechpitch
- 一种基音周期估计的改进CAMDF算法，，实验表明改进CAMDF算法在基音估计效果上具有很好的准确性和稳定性．-Speechpitch determinationbasedonthe improved circular 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
Sfram2amddfp
- 语音信号的基音检测算法（ amddf法：平均幅度差算法）可直接使用。 -The speech signal pitch detection algorithm (amddf method: the average magnitude difference algorithm) can be used directly.
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
BAuddioProcesa
- Based ON MS speach API，实时显示出来波形，FFT变换，，IFFT变换波形，支持从文件播放，基音分析，滤波，支持远程控制。欢迎大家改进！ -Based ON MS speach API, real-time display of waveform, FFT, IFFT transform the waveform to support playback from a file, the pitch analysis, filtering, support for remo