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- ：由于许多传统的去噪方法在强背景噪声情况下提取声音信号的能力变弱甚至失效， 提出 应用独立成分分析( I C A) 方法对声音信号进行特征提取， 并证明了这种 I C A 变换能增强语音和音 乐信号的超高斯性． 在此基础上， 应用 I C A基函数作为滤波器， 通过阈值化的去噪方法对含有强高 斯背景噪声的声音信号进行去噪仿真实验． 结果表明， 本方法明显优于传统的均值滤波和小波去噪 方法， 为强背景噪声下弱信号的检测提供 了新的途径．-: As many of the t
MATLAB_Medical_Image_Process_Experiments
- MATLAB医学影像处理实验(内含14个原代码及教学的说明) (1)Plot a sine function using MATLAB, and write the data into a file (2)Read data from a file, plot a SINC function, and append the result back to the same file (3)Plot a Gaussian distribution using MATLAB (4)Fo
MSP
- 现代信号处理中关于Levinson算法 ，Burg算法，ARMA模型法，MUSIC算法 -Levinson，Burg，ARMA，MUSIC
image_to_wav_conversion
- 转换图像文件程序（方形，为音乐的最高120x120像素）文件（*. WAV和噪音）。你可以看在音乐谱图隐藏的图像 - 过程被称为声音隐秘。 -Program converts image file (square shape, maximum 120x120 pixels) into music file (*.wav, noise). You can watch the hidden image in spectrogram of music- process called sound s
matlab-music-program
- matlab实现对音频信号的处理，文件中包括有音频信号和各种处理的源代码-matlab realization of the audio signal processing, file includes audio signal processing and a variety of source code
FIR-fifter
- 利用Matlab设计苏子滤波器，除掉一段音乐中的噪音，并保存处理后的音乐-clean the noise of the music
Systolng__background
- 本文主要介绍了1维music算法的基本matlab仿真程序 推荐给大家(1 d music algorithm is mainly introduced in this paper the basic matlab simulation to recommend to you)
cpyjx
- Using weighted model nodes in the network strength and weight are power law distribution, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Based on wavelet transform digital watermarking algorithm matlab code.