naviga120203

此文件包含有四个基于matlab源程序,可直接运行.其说明如下 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度P0304：直方图均匀化(This file contains four based on the matlab source code can be directly run. Its description is as follows P0301: digital image data display matrix and its Fourier transform P0302: Two-dimensional discrete cosine transform image compression P0303: the use of gray-scale transformation method contrast-enhanced images P0304: Histogram of homogenization)

用matlab实现的DCT水印处理，并附有图像显示。(Matlab implementation of the DCT with watermark treatment, together with image display.)

实现自适应滤波功能 回声抵消和语音降噪功能(Adaptive filtering echo cancellation)

multifractal dfa analysis with matlab code within

计算任意时刻月球在惯性空间的位置和在J2000坐标系下的位置(compute the position of the Moon)

说明：  matlab微分方程的解法教程，需要的请下载，没有程序(Matlab differential equation solution tutorial, need to download, no program)

说明：  最近在研究脑电信号的处理 同事自己也收集了一些资料希望和大家分享(Recent studies dealing with EEG colleagues collected themselves would like to share some information)

this is 3d tr model for airplane target tracking

Neural Predictive Control using Levenberg Marquard Optimization (Newton Method)

With HS conjugate gradient method for solving unconstrained problem