搜索资源列表
bin.win32
- 很多人不会在windows里编译htk,因此所有htk3.2.1的程序在windows里编译了一次,可以在命令窗口下直接使用这些指令.-many people will not compile the windows Lane HTK, all the procedures htk3.2.1 windows Lane compiler, the one window in order to use them under direct orders.
窗函数及其对信号频谱的影响
- 掌握几种典型窗函数的性质、特点，比较几种典型的窗函数对信号频谱的影响。 -grasp some typical window function of the nature, characteristics and several typical window function of the signal spectrum impact.
FIRDsgn
- 有限脉冲响应过滤器。This program designs a Finite Impulse Response (FIR) filter. The window-based method is used to obtain a low-pass, high-pass, band-pass or band-stop FIR filter-finite impulse response filters. This program designs a Finite Impulse Response
EffectOfSpeech
- 本论文研究了窗宽和窗形状对语音信号能量的影响-thesis of the window width and shape of the window of voice signal energy impact
soundprg
- 实现声音实时录音加放送。。。附带源代码。主要特色是：可以选择录音质量！比WINDOW 自带的好多了
waveform toolbox
- 语音波形matlab工具箱。 Add toolbox folder to MATLAB s path Type main in the command window-Wave form tool kit for MATLAB. Add toolbox folder to MATLAB s path Type main in the command window
enframe.rar
- matlab 用于语音的分帧 加窗的源码,matlab for speech sub-frame of the source window
waveInFFT_demo
- 实现语音的采集、量化、控制、频谱显示功能。整个程序是通过windows平台下，使用VC++6.0的库函数实现声卡的信号采集从而生成wave文件；之后，对信号进行FFT，并在windows窗口下完成频谱显示。-Voice of the collection, quantification, control, spectrum display function. The whole process through the windows platform, the use of VC++ 6.0 o
SVM_for_classfication
- 一个基于HMM的说话人识别的源程序程序和列子-Copy all files in Matlab current directory and type "speakerrecognition" on Matlab command window. After unzipping the file correctly, you will find two folders, TRAIN and TEST, each contains some files, named: S
preprocess0
- 语音信号处理前的预处理部分，包括预加重，分frame，加窗，是语音信号编程入门的一个很好的参考程序-Speech signal processing part of the pre-pre-treatment, including pre-emphasis, sub-frame, plus window, the speech signal a good entry-programming reference procedures
matlab-speech-frames-using-sub
- 汉明窗，matlab语音分帧使用，function函数，直接在编辑窗口调用-Hamming window, matlab speech frames using sub, function function call directly in the edit window
enframe
- can be used to split a signal up into frames. It can optionally apply a window to each frame.
work
- 语音文件加窗后比较去零的范围，以及它们的比较图。-After the voice file comparison window to increase the scope of zero, and their comparison.
DTWspeech
- 本 文 首先 介绍了语音识别的研究和发展状况，然后循着语音识别系统的 处理过程，介绍了语音识别的各个步骤，并对每个步骤可用的几种方法在实 验基础上进行了分析对比。研究了语音信号的预处理和特征参数提取，包括 语音信号的数字化、分帧加窗、预加重滤波、端点检测及时域特征向量和变 换域特征向量.其中端点检测采用双门限法.通过实验比对特征参数的选取， 采用12阶线性预测倒谱系数作为识别参数。详细分析了特定人孤立词识别算 法，选定动态时间弯折为识别算法，并重点介绍其设计实现。 在
windowfilter
- 功能一句话：Design Linear-Phase FIR using Window: rectangular window,Hamming window,Bartlett window。是学习信号处理FIR滤波器设计时很好的代码。-Design Linear-Phase FIR using Window: rectangular window,Hamming window,Bartlett window
F2_6764
- 端点检测是指用数字处理技术来找出语音信号中的各种段落（如音素、音节、词素、词等）的始点和终点的位置。语音段起止端点检测是语音分析、语音合成和语音识别中的一个必要环节。传统的端点检测方法是从wav文件中获取语音采样，将其分帧并计算短时能量和过零率参数，然后进行端点检测。这种工作方式被称为离线处理方法 ，无法实现语音信号的实时处理，对于语音信号分析具有一定的局限性。本文通过开发ActiveX控件，在MATLAB环境下将其嵌入到figure窗口中，以GUI程序的方式使用，实现语音信号端点检测的实时处
enframe
- 这是一个窗函数分帧函数，它在melcepst这个函数中被调用。（当然也可以用在平常的分帧）-This is a window function and sub-frame function, it melcepst this function is called. (Of course, can also be used in the usual sub-frames)
Doc7
- 设计滤波器的各种窗函数的源代码，非常有用，和大家分享，快来下载学习哦-A variety of window functions designed to filter the source code, very useful to share, come to learn oh download！！
CASourceGrabber
- this program can capture the source from the microphone in window mobile or other windows platform. it use a fundamental wave library in windows such as WaveIn-this program can capture the source from the microphone in window mobile or other windows
window
- 程序包含了语音处理中加窗函数的过程，包括了多种窗函数，实验有效。-Voice processing program includes the process of adding the window function, including a variety of window function, experimental effective.