buckboost_new

小波去噪,利用小波系数在相邻尺度上的相关性关系,针对小波系数估计中硬阈值方法和软阈值方法的缺点, 通过对双重量收缩函数得到的阈值乘以一个合适系数进行修定的折衷方法,提出了一种新的小波域局部自适应去噪算法.实验结果表明,该方法既可以去除噪声,又可以较好地保留图像的高频细节特征.(Wavelet denoising using the wavelet coefficients in adjacent scales of the correlation relationship between the estimation of wavelet coefficients for the hard thresholding and soft thresholding shortcomings, through the contraction of the double weight of the threshold function has been multiplied by a suitable coefficient revised compromise, proposed a new wavelet-domain partially adaptive denoising algorithm. The experimental results show that the method can remove noise, also can be used to retain the details of the characteristics of high-frequency images.)

simple matlab examples

光流场 的经典算法，matlab程序，可直接用(Optical Flow Field：Horn-Schunck)

matlab code for ESPRIT algorithm for AOA

说明：  用模式传输法计算多模干涉波导的模场传输,多模干涉波导参数可调(calculate the beam propagation inside MMI using mode propagation method)

mpeg object based coding in matlab

此源码提供了ssvm的完整的matlab源代码，主要运用UD设计原理对参数搜索提高了效率。(This source provides a complete ssvm the matlab source code, the main design principle of the use of UD on the parameters of the search efficiency.)

CDMA Simulation for N Transmitter/Receiver Pairs data bit stream for each sender

gabor filter for texture

MATLAB金融应用的程序:Monte Carlo Simulation Spread Options 转载 ()