MATLAB RRT

这是我们的一次作业，图像添加水印，图像翻转等，希望有用(This is our first operation, image watermark, image flip in the hope that a useful)

MATLAB的希尔伯特黄变换，其中包括了emd(Hilbert Huang Transform MATLAB, including emd)

实现高维数据向低维数据的转变，降低维数希望群主采纳！(To realize the change of high dimensional data to low dimensional data, reduce the dimension of hope group of main adopted!)

求解高斯积分点及其权重的计算程序。程序计算一维、二维、三维的高斯点及其权值，用于数值积分。原来写的一个有限元程序，所以有能力给6节点的三角形单元的积分点(A program for solving Gauss integral points and their weights is presented.Program calculates the gauss points for 1-D,2-D,3-D along with their weights for use in numerical integration. Originally written for a Finite Element Program so has the capability to give integration points for a 6-node Triangle element)

Rayleigh Fading的MATLAB程式码 相信对需要通道模拟的会有帮助-Rayleigh Fading believe that the MATLAB code in need of channel simulation will be helpful

This is helpful for study phase screen

数字信号处理 传统的宽带信号中抑制正弦干扰的方法是采用陷波器(notch filter),为此我们需要精确知道干扰正弦的频率.然而当干扰正弦频率是缓慢变化时,且选频率特性要求十分尖锐时,则最好采用自适应噪声抵消的方法.下图是用一个二阶FIR的LMS自适应滤波器消除正弦干扰的一个方案。(DSP)

模式识别工具箱，含有多类模式识别函数,是学习和写论文的好工具。(patern recognition toolbox， which contains vairous patern recognition functions)

通过matlab代码实现整首音乐的播放,是实现音乐播放的功能(Matlab code by the entire music playback, music playback function to achieve)

LU Decomposition , with generalized and with out generalized . clear explanation was given to understanding, it very useful one for numerical analysis.