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Generate filter for the ladder structure network

HHT变换的matlab程序，简单明了，希望对大家的学习有帮助(HHT transform matlab program simple, we want to help the learning)

仿真信道模型，一连串很多，这是个main函数，后面还有(good)

梯度下降法的matlab版本实例,带收敛轨迹图。(the steepest descent algorithm with matlab )

some chapters about image fusion book

time variable problem using MATLAB

The archive contains the code is implemented in Matlab one of the most well-known cryptographic symmetric algorithms - Algorithm DES (data encryption standard).

普通解矩阵时，在计算量想当大时候，会出现病态矩阵，这个程序采用迭代方法计算。(it s a way to calculate the matrix.everyone can have a try .solving the matrix is a problem ,this maybe can help you~)

说明：  数字波束形成算法 lms 最小均方误差 非常好(DBF digital beamforming least square LMS)

matlab的简单练习，对图片进行基本操作，图片在压缩包中(matlab simple exercises, basic operations of the picture, the picture in the compressed package)