lagrange

说明：  matab 开发环境下写的一个图像处理程序，此程序基于MATLAB图书馆索引号的自动识别(matab development environment to write an image processing program, this program is based on MATLAB library index number of the Automatic Identification)

一种利用小波变换的水印算法，实现了盲检测，可以对抗常见的几何攻击。(a wavelet transform the watermark algorithm achieved a blind testing can be used to confront common geometric attacks.)

Matlab code that implements the Euler Method in the context of Differential Equations

利用huffman算法进行的编码，主要采用基本循环实现，速度快。其中code文件为主程序。(Using huffman coding algorithm, the main use of the basic cycle of implementation, fast. In which the main program code file.)

产生随机数的方法很多，很多软件自己就有产生随机数函数，本程序用的是乘同余法产生随机数，经对比，效果比matlab自带的要好。(Many methods of generating random Numbers, this procedure is by using congruence method generating random Numbers.)

光学图像的空间滤波，低通滤波可略去高频，通过低频。(lowpass filter)

关于利率期限结构和利率模型的汇总，希望可以帮到大家(Model of the term structure of interest rates and interest rates)

矢量拟合算法,可将测试数据或者仿真数据，若S参数、Y参数等网络参数进行拟合得到极点-留数形式的有理式(Vector fitting)

matlab 在信号分析处理及其应用signal and proce(matlab in signal analysis and its application to deal with signal and proce)

对于给定的结构振动响应数据（时间序列信号）， 该程序可以分解成多个订单这些响应信号 小波子信号，然后计算出分信号能量spectum。 (For a given structural vibration response data (time series), the program can be decomposed into multiple sub-orders for the response signal wavelet signal, and then calculate the sub-signal energy spectum.)