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基于LPC美尔倒谱特征的带噪语音端点检测
- 基于LPC美尔倒谱特征的带噪语音端点检测.rar格式为vip-America Fall Cepstral Noisy voice endpoint detection. Rar format vip
基于倒谱特征的带噪语音端点检测
- 基于倒谱特征的带噪语音端点检测.rar格式为vip-based Cepstral Noisy voice endpoint detection. Rar format vip
语音信号的短时分析
- 语音信号的短时分析,主要包括:分帧、短时能量、短时平均幅度、短时过零率、短时自相关函数、短时幅度差、倒谱、复倒谱、lpc系数、lpc谱估计等
语音识别中求Mel倒谱系数的matlab程序
- 这是一个在语音识别中求Mel倒谱系数的matlab程序。 这个程序里面还需要用到几个其他的函数,都在VoiceBox工具箱里面,可以到网上下载,Calculate the mel cepstrum of a signal,The program also needs to be used in several other functions, in VoiceBox toolbox, can to download
Project_reference.rar
- 有关语音增强 LPC 倒谱分析 去噪的matlab程序,Speech enhancement of the LPC cepstrum analysis matlab denoising procedures
MELCEPST
- MATLAB下计算Mel倒谱的函数,在语音特征提取方面常用-Mel cepstrum calculated under MATLAB functions used in the speech feature extraction
detection
- 基于倒谱,分形,和谱熵的语音端点检测程序,三个文件夹内对应三种程序-Cepstrum-based, fractal, and spectral entropy of speech endpoint detection procedures, the three folders corresponding to the three procedures
formant_pitch_cepstrum
- 利用倒谱求出语音信号频谱包络和基音频率。-Cepstrum was calculated for the spectrum envelope of speech signal and the pitch frequency.
formant_extract
- 能实现语音共振峰提取,大家可直接下载使用。-Able to voice formant extraction, we can directly download.
lpc
- matlab 求线性倒谱系数,用于语音识别-matlab linear cepstral coefficients for speech recognition
cepstrum
- 求出语音信号的倒谱以便于进一步对语音信号作进一步的分析处理,分析信号的特性。-Derived Cepstral voice signal in order to facilitate further speech signal processing for further analysis, analysis of signal characteristics.
Cforspeech
- :用C 语言实现了一个用于控制家电开关的声音模块. 该声音模块采用当前语音识别系统的主流技 术——隐马尔可夫模型(HMM)技术,以及线性预测倒谱计算和矢量量化技术. 命令(单词)的正确识别率 在97 以上. 介绍了声音模块的设计方案,并就实现该声音模块的过程中所遇到的具体问题进行了讨论.-: The C language realization of a switch used to control the voice module appliances. The sound modul
Cepstrum
- 对语音信号进行倒谱分析,产生信号图形和倒谱图形-Voice signals on cepstral analysis, signal graphics and graphics cepstrum
daopu
- 语音前期处理 对采集输入的语音信号进行倒谱分析-Pre-processing of the collected voice input voice signal cepstrum analysis
daopu
- 语音端点检测程序,利用倒谱方法对语音信号进行端点检测,效果不错-Voice activity detection procedure, and use of the speech signal cepstrum method for endpoint detection, good results
yonghujiemian
- 语音信号的谱分析的用户界面设计,可以对语音信号做频谱,语谱,倒谱分析-Spectral analysis of speech signals the user interface design, you can do voice signal spectrum, language spectrum, cepstrum analysis
CFDerb
- 采用复倒谱域滤波的方法实现语音混响的去除。-Dereverberation by CEP method
Speech-signal-short-time-analysis
- 详细说明:语音信号的短时分析,主要包括:分帧、短时能量、短时平均幅度、短时过零率、短时自相关函数、短时幅度差、倒谱、复倒谱、lpc系数、lpc谱估计等 绝对保证质量,是保研后导师布置的一些基础程序-Details: short-time speech signal analysis, including: framing, short-term energy, short-term average rate, short-time zero crossing rate, short-time a
lpcc
- 语音信号美尔倒谱分析。美尔倒谱分析的c程序实现。-Mel Cepstral Speech Signal Analysis. Mel Cepstrum analysis c Program.
基于MTALAB的语音倒谱分析 - 副本
- 一个简单的变声器,可以实现变声的功能,使用倒谱分析对于语音信号进行信号处理(A simple muffler can realize the function of muffling sound.)