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语音分析平台(不包括HMM模型) 平台源码中提供了语音文件的提取和处理方法,时域分析(预处理/能量/振幅/过零/端点检测),频域分析(fft/功率谱/倒谱)和矢量量化的实现(搜集转发)-voice analysis platform (not including HMM) platform to provide a source document voice extraction and processing methods , time-domain analysis (pretreatment / energy / amplitude / zero / Endpoint Detection), frequency domain analysis (fft / power spectrum / cepstrum), and vector quantization (The collection transponders)
Update : 2008-10-13 Size : 155.39kb Publisher : 何洁

LPC美尔倒谱特征的C源程序 这是我根据赵力那本“语音信号处理”后面的源代码写的LPC美尔倒谱特征的C源代码, 基本上没做什么修改,需要的朋友就可以不用自己再录入了。 程序调试通过,可以直接用。 -LPC Cepstrum C source code is under Zhao The "speech signal processing," the source generation behind code written by LPC Cepstrum C source code, is basically what changes need a friend would not have had his own input. Through debugging procedures can be directly used.
Update : 2008-10-13 Size : 1.27kb Publisher : handman

关于说话人识别方面的五个子程序,包括倒谱基音周期混合特征系数的话者识别,能频积端点检测、语音基音周期检测等C++源代码,本人整理编译过,比较紧凑高效;-Speaker Recognition of the five subroutines, including cepstrum Pitch mixed coefficient of the recognition, the frequency can plot endpoint detection, Pitch detection C source code, I compiled finishing more compact and efficient;
Update : 2008-10-13 Size : 3.18mb Publisher : kingvi

自己编写的,1024点快速傅里叶变换、倒频谱分析、功率谱分析及其Applet曲线显示程序源代码。 说明清楚,附有验证使用的数据文件-themselves prepared in 1024 point fast Fourier transform, cepstrum analysis, power spectrum analysis and Applet curve shows the source code. Make it clear with the use of the test data files
Update : 2008-10-13 Size : 5.94kb Publisher : 冯瑶

自己编写的,1024点快速傅里叶变换、倒频谱分析、功率谱分析及其Applet曲线显示程序源代码。 说明清楚,附有验证使用的数据文件-themselves prepared in 1024 point fast Fourier transform, cepstrum analysis, power spectrum analysis and Applet curve shows the source code. Make it clear with the use of the test data files
Update : 2025-02-17 Size : 6kb Publisher : 冯瑶

语音分析平台(不包括HMM模型) 平台源码中提供了语音文件的提取和处理方法,时域分析(预处理/能量/振幅/过零/端点检测),频域分析(fft/功率谱/倒谱)和矢量量化的实现(搜集转发)-voice analysis platform (not including HMM) platform to provide a source document voice extraction and processing methods , time-domain analysis (pretreatment/energy/amplitude/zero/Endpoint Detection), frequency domain analysis (fft/power spectrum/cepstrum), and vector quantization (The collection transponders)
Update : 2025-02-17 Size : 155kb Publisher : 何洁

LPC美尔倒谱特征的C源程序 这是我根据赵力那本“语音信号处理”后面的源代码写的LPC美尔倒谱特征的C源代码, 基本上没做什么修改,需要的朋友就可以不用自己再录入了。 程序调试通过,可以直接用。 -LPC Cepstrum C source code is under Zhao The "speech signal processing," the source generation behind code written by LPC Cepstrum C source code, is basically what changes need a friend would not have had his own input. Through debugging procedures can be directly used.
Update : 2025-02-17 Size : 1kb Publisher : handman

关于说话人识别方面的五个子程序,包括倒谱基音周期混合特征系数的话者识别,能频积端点检测、语音基音周期检测等C++源代码,本人整理编译过,比较紧凑高效;-Speaker Recognition of the five subroutines, including cepstrum Pitch mixed coefficient of the recognition, the frequency can plot endpoint detection, Pitch detection C source code, I compiled finishing more compact and efficient;
Update : 2025-02-17 Size : 3.18mb Publisher : kingvi

DL : 0
一个计算Cepstrum的matlab源代码!-One of the Cepstrum calculation matlab source code!
Update : 2025-02-17 Size : 1kb Publisher : gongfulin

本源码为语音识别中lpcc(线性预测倒谱系数)的计算方法。经试验,可用。为方便大家理解,关键语句和函数后面都加上了注释。-The source code for speech recognition in lpcc (Linear Prediction Cepstrum Coefficient) is calculated. After testing, can be used. To facilitate the understanding of everyone, the key behind the statements and functions are added to the Notes.
Update : 2025-02-17 Size : 1kb Publisher : 魏玮

包括倒谱基音周期混合特征系数的话者识别,能频积端点检测、语音基音周期检测等C++源代码,本人整理编译过,比较紧凑高效-Including Pitch cepstrum coefficient of the mixed features of speaker recognition, to plot frequency endpoint detection, voice, etc. Pitch Detection C++ source code, I compiled collate, compare compact and efficient
Update : 2025-02-17 Size : 542kb Publisher :

MATLAB下使用Mel倒谱特征进行说话人识别源代码-MATLAB using Mel Cepstrum for Speaker Recognition Source Code
Update : 2025-02-17 Size : 739kb Publisher : 李宁

这是一段语音识别的c++源程序,包括预处理,端点检测,线性倒谱系数,dtw算法模式匹配。-This is a speech recognition c++ source, including preprocessing, detection, linear cepstrum, dtw algorithm for pattern matching.
Update : 2025-02-17 Size : 19kb Publisher : 董芳

自己读取HTK源代码,从里面抠出来的一套LPC系数、LPCEPSTRA(LPC倒谱系数)代码。工程使用vc6.0。代码中附带了一个音频文件、一个和HCOPY相关的config文件,本人和HTK工具提取的代码一一对照过,提取结果毫无偏差。-HTK source code yourself to read, from the inside to pull out of a LPC coefficients, LPCEPSTRA (LPC cepstrum) code. Code comes with an audio file, a config file and HCOPY related, HTK tool to extract himself and control over the code one by one, extract the results without bias.
Update : 2025-02-17 Size : 31kb Publisher : 袁斌

该源码为语音识别实验平台,算法为DTW+梅尔倒谱系数,并且包含录音函数,方便大家在此平台进行语音识别算法研究。-The source test platform for speech recognition, the algorithm for the DTW+ Mel cepstrum, and includes recording function, we facilitate a voice in this platform Recognition Algorithm.
Update : 2025-02-17 Size : 30kb Publisher :

语音识别的倒谱源码,保证能运行,用倒谱提取共振峰-Cepstral Speech recognition source code, guaranteed to run, with the cepstrum extraction of formant
Update : 2025-02-17 Size : 75kb Publisher : 唐明

This source code calculates mel cepstrum coefficients for automatic speaker recognition system.
Update : 2025-02-17 Size : 1kb Publisher : vinay

LPC美尔倒谱特征的C源程序源码这是我根据赵力那本“语音信号处理”后面的源代码写的LPC美尔倒谱特征的的C源代码,基本上没做什么修改,需要的朋友就能不用自己再录入了。程序源码调试通过,能直接用。 -LPC Mel Cepstrum C source code which is according to Zhao Li, the speech signal processing, " the source code behind write the LPC Mel cepstrum of C source code, and basically did not do what changes need to friends can not have their own re-entry. The program source code debugging by the direct use.
Update : 2025-02-17 Size : 1kb Publisher : bother

source code of methods of parameters extractions from audio files. MFCC: Mel Frequency Cepstrum Coefficients. LPC: Linear predictive Coefficients. LPCC:Linear predictive Cepstrum Coefficients. PLP and Rasta-PLP
Update : 2025-02-17 Size : 24kb Publisher : nawel

一个语音的倒频谱图的分析,有源代码,有图,加一个DCT压缩代码-A voice analysis inverted spectrum, source code, a map, plus a DCT compression code
Update : 2025-02-17 Size : 318kb Publisher : 孔波
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