chengxu

基于双树小波通用隐马尔可夫树模型的图像压缩感知(Compressive Sensing for Image Using Orthogonal Wavelet Transform and Orthogonal Matching Pursuit Algorithm)

说明：  Proakis 现代通信系统的matlab程序(Proakis matlab program of modern communication systems)

PURPOSE: This is a multiuse univariate GARCH function which can estimate

在matlab图片处理中加入噪声，是图片不再清晰(Add noise in matlab image processing, is no longer clear picture )

在一个六边形区域内生成服从泊松过程的一定数量的点(Generating a certain number of points obeying Poisson process in a hexagonal region)

说明：  用matlab采集音频，这只需要你的电脑有录音设备，适用于新的R2018a及以上版本(Use matlab to collect audio. It only needs your computer to have a recording device, which is suitable for the new r2018a and above)

对正弦波信号进行混频，分解，采用傅立叶变换来分析其频率(Mixing of sinusoidal signals, decomposition, using Fourier transform to analyze the frequency)

一种基于MATLAB的鼠标操作程序，双击放大。等等(MATLAB-based mouse procedures, double-click to enlarge. More)

matlab编写的模拟立方结构的磁性材料居里温度的程序，程序原理基于issing模型(the program could be used to simulate the curie temperature of cubic structured magnetic material,and the program is based on the issing model)

对一幅干涉图进行FFT变换，并且显示其频谱图(FFT transform an interferogram)