juanjima

剑桥大学David J.C. MacKay 个人网站公布的2006年的代码(David JC MacKay Cambridge University personal website published the code in 2006)

基于离散小波变换的运动伪迹移除方法在脑功能近红外光谱成像中(Motion artifact remaval based on discrete wavelet transform method in brain functional near-infrared spectroscopic imaging)

在高斯白噪声信道下的RS码编译码实现程序 包括编码和译码(RS code under the white Gaussian noise channel codec implementation program Including encoding and decoding)

lms filter adaptive filter for decrease noise

for using this code need to use signal toolbox and general toolbox in your matlab Using Haar transform to compress the image (showing remaining coefficen of Thresholded Image) and then using Inverse 2D Haar transform and finding the SNR to see how well decompression works

遗传算法求解问题的一个实例，运行结果会显示所求函数的最大值，与迭代、函数曲线图(Genetic algorithm is an example of solving problems, and the results can show the maximum value of the function, and the iteration and function curve)

CORIDC sin cos algorithm 3

PCA to face Recognition

wind connected to grid circuit

说明：  小波改进阈值去噪，并分析去噪后信号的信噪比和均方误差(Improving threshold denoising by wavelet transform and analyzing signal-to-noise ratio and mean square error of denoised signal)