搜索资源列表
Speech_Signal_Processing
- matlab语音处理信号。直接下载就可用-matlab voice processing. Directly available! ! ! !
hmm
- hmm文件时运用HMM算法实现噪声环境下语音识别的。其中vad.m是端点检测程序；mfcc.m是计算MFCC参数的程序；pdf.m函数是计算给定观察向量对该高斯概率密度函数的输出概率；mixture.m是计算观察向量对于某个HMM状态的输出概率，也就是观察向量对该状态的若干高斯混合元的输出概率的线性组合；getparam.m函数是计算前向概率、后向概率、标定系数等参数；viterbi.m是实现Viterbi算法；baum.m是实现Baum-Welch算法；inithmm.m是初始化参数；trai
numbervoicerecognition
- 0-9数字语音识别matlab程序，语音识别程序。-Matlab program 0-9 voice recognition, speech recognition program.
vqxitongshixian
- 整理好的基于HMM语音识别系统（matlab实现）-Tidied HMM-based speech recognition system (matlab implementation)
endpointdetecting(matlab)
- 语音端点检测，有助于除去语音信号中的噪音部分，留下有用的携带信息的部分，有利于提取其中有用的语音特征参数，从而提高识别率。-Endpoint detection, helps remove the noise part of the speech signal, leaving useful information-bearing part, is conducive to extract the speech feature useful to improve the recognition
Speech-recognition
- matlab实现的语音识别程序 源代码和语音样本都有-matlab code for speech recognition implementation have voice samples, as well as txt version of the code
edp
- 这个是端点检测的程序，用的是基于短时能量和过零率的方法，最后在语音信号的波形图上对检测到的端点进行了标注-This is the endpoint detection process, using a short-term energy and zero-based rate method, the last waveform in the speech signal detected on the endpoint to the mark
matlab-voice-analysic
- matlab实现的语音分析，其中，有lpc分析。程序都经过软件验证，没有错误。-matlab implementation of speech analysis, of which there lpc analysis. Software programs have been validated without error.
MATLAB-HMM
- HMM与小波神经网络的语音识别系统研究，此系统得到了验证-HMM and wavelet neural network speech recognition system, this system has been verified
matlab-voix
- 语音信号的延时和混响设计 语音信号的延时和混响设计-signal delay
hmm
- MATLAB编写的语音识别算法，中间有详细的代码注释，便于大家交流-Speech recognition algorithm written in MATLAB, the middle of a detailed code comments, easy to share
lpc-matlab
- 这个MATLAB的代码集是通过多个程序实现语音信号的各种分析,包括清音浊音,计算自相关函数,计算基因周期等-The MATLAB code set is more than one program by a variety of voice signal analysis, including voiceless voiced, calculated from the correlation function to calculate genetic cycles
matlab_audio
- 基于matlab GUI的音频信息处理系统，具有声音录制、播放、暂停、渐弱、渐强、倒放、快放、回音、合成、滤波、变换声道、绘制波形曲线等功能-Matlab GUI-based audio information processing system, with sound recording, playback, pause, fade, gradually strong, rewind, fast release, echo, synthesis, filtering, channel chan
HMM
- 这是HMM的语音识别不用修改就可以使用，很好用希望大家喜欢-This is a HMM speech recognition can be used without modification
matlab
- matlab语音信号处理，包括语音信号傅里叶变换，小波变换结果及分析-matlab voice signal processing, including speech signal Fourier transform, wavelet transform results and analysis
MATLAB-based-voice-filter
- 基于MATLAB的语音滤波器，通过MATLAB使原来的语音信号分别进行带通，高通，低通滤波，得到更好的效果-MATLAB-based voice filter through the MATLAB so that the original speech signal, respectively, for band-pass, high pass, low pass filter, to get better results
matlab-code
- matlab语音处理，信号与系统相关，matlab小学期大作业-matlab speech processing, signal and system-related matlab primary school of operations
speech-recognition-speech-enhancement-matlab-toolk
- 语音识别语音增强方面的matlab工具包-Aspects of speech recognition, speech enhancement matlab toolkit
小波和维纳综合的语音增强
- 小波和维纳综合的语音增强，运用了多种滤波方法得到的波形，可以实现对白噪声和彩色噪声的增强。
数字语音处理及MATLAB仿真【张雪英PPT+源程序】
- 数字语音处理及MATLAB仿真一书中的配套部分程序，以及每一章节的PPT