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cwpybridgefunction
- MATLAB实现声音信号的小波分解与重构内副数据 不错的-MATLAB voice signal wavelet decomposition and reconstruction of the pair of data is good
dot
- MATLAB实现声音信号的小波分解与重构内副数据 不错的-MATLAB voice signal wavelet decomposition and reconstruction of the pair of data is good
FIR-bandstop-filter
- 用MATLAB语言实现FIR带阻线性相位滤波器滤除声音信号中的噪声-Implementation of FIR band suppression linear phase filter with MATLAB language to filter noise in sound signal
music-player
- 利用MATLAB工具制作一个简易的音乐播放器，能够对录制的声音进行回放，也可以导入音乐文件。-Use MATLAB tools to create a simple music player that can record the sound playback, you can also import music files.
xiaobojiangzao
- 小波去噪的示例程序，能够根据自己的声音进行降噪并显示波形(Wavelet noise reduction of the matlab program)
chxu76767779
- 一种适合声音信号的降噪处理程序，调用MATLAB脚本文件。。。。(A noise reduction program suitable for sound signals, called MATLAB scr ipt files....)
decompoeytion
- MATLAB实现声音信号的小波分解与重构内副数据 不错的(MATLAB voice signal wavelet decomposition and reconstruction of the pair of data is good)
Russian
- matlab俄罗斯方块小游戏,可以用键盘控制方向,带声音(Matlab Tetris game, you can use the keyboard to control the direction, with sound)
soundanalyze2
- 利用matlab进行录音播放，并能够显示声音波形频谱等。(Using MATLAB for recording and playback, and can display sound, waveform, spectrum and so on.)
clear
- 在MATLAB平台上利用卡2曼滤波算法实现对声音信号的滤波(Kaman filtering algorithm is used to filter the sound signal)
程式碼
- 该代码可做快速傅里叶转换以及离散傅里叶转换以及绘制三维时频图(The code can do fast Fourier transform, as well as discrete Fourier transform, and to draw three-dimensional time-frequency map)
tv2016Matlab
- 计算时变声音信号的响度 Moore matlab编程(The Matlab code provided calculates loudness according to the model described by Moore)
自行设计的变声器3
- 自行利用matlab设计的过滤掉一定频率后的将原始声音改变的滤波器(The use of matlab designed to filter out a certain frequency after the original sound changes in the filter)
主要程序
- 主要过程是：将一段纯净信号加入噪声，变成带噪信号，对带噪信号进行卡尔曼滤波，计算前后的信噪比，画出时域图。进行比较。(The main process is to add a piece of pure signal to noise and turn it into a noisy signal. Calman filter is applied to the noisy signal, and the SNR is calculated before and after, and the t
语音信号的采集与分析(毕业论文)
- 本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法，并通过PC机录制自己的一段声音，运用Matlab进行仿真分析，最后加入噪声进行滤波处理，比较滤波前后的变化(This paper briefly introduces the history of the development of speech signal acquisition and analysis, the feature of speech signal, the method of collecting