learning_matlab

Matlab中没有现成的Lagrange插值函数，必须编写一个M文件实现Lagrange插值。 设n个节点数据以数组x0,y0 输入（注意Matlat的数组下标从1开始），m 个插值点以数组 x输入，输出数组y 为 m个插值。 编写一个名为lagrange.m的M文件。(Matlab is not off-the-shelf Lagrange interpolation function, we must realize the preparation of an M file Lagrange interpolation. N nodes based data to an array of x0, y0 input (Note Matlat subscript of the array starting at 1), m a x interpolation points to the array input and output array y for m months interpolation. Lagrange.m the preparation of a M-file.)

图像认证技术，源码最新下载自美国名校The University of Texas at Austin的Brian L. Evans教授的实验室网站 (Matlab programs for image authentication downloaded from Professor Brian L. Evans in University of Texas at Austin in USA)

说明：  这是关于MIMO的消息传输方式的MATLAB仿真程序。(This is a message transmission on the MIMO mode of MATLAB simulation program)

提供memeory的说明和支持。并提供EPLD的说明CODE(Provide memeory instructions and support. And provide a description of EPLD CODE)

信赖域法的MATLAB程序，包括2个子程序，性能超强！(the matlab program of Trust region, good!)

应用matlab，小波变换在图像处理中的应用(Application matlab, wavelet transform in image processing)

平面三点法运动学仿真程序，用于过载分析，MATLAB写的(Three French plane kinematics simulation program for overload analysis, MATLAB written)

线性四面体元的有限元分析可直接利用的函数，包括求刚度矩阵，求体积，求整体刚度矩阵等，有重要的利用价值(Linear tetrahedral element finite element analysis can be directly used for functions, including seeking stiffness matrix, the volume demand, the global stiffness matrix of such demand, there is significant value in use)

Use of FFT to compute Continuous-Time Fourier Transform

Soft Output Viterbi Decoding algorithm is used for the soft decoding of iterative channel codes.