@KalmanFilter

说明：  matlab 低通滤波(low pass filter matlab)

基于C语言的压缩感知程序，目前大部分程序都是基于matlab的，这个代码可以作为参考。(C-based compressed sensing program, most programs are based on the current matlab, this code can be used as a reference.)

一种全局的直接优化方法，优化过程中无需用到目标函数的导数信息。(The purpose of this brief user guide is to introduce the reader to the DIRECT optimization algorithm, describe the type of problems it solves, how to use the accompanying MATLAB program, direct.m, and provide a synopis of how it searches for the global minium.)

说明：  这是一个陷波器的MATLAB代码，它可以滤除指定频率的干扰波！(trap filter 35 hz ，please download ！thank you very much！)

调幅广播数字化软件接收机，配备简单的前端即可收听数字化的调幅广播。(AM broadcasting digital software receivers equipped with a simple front can listen to digital AM broadcasting.)

量子微粒群算法工具箱Quantum particle swarm optimization toolbox(Quantum particle swarm optimization toolbox)

熟悉matlab的人都会很清楚matlab中的feval()函数没法对匿名函数进行运算，当然更不可能执行当前路径之外或者说搜索路径之外的函数。还有eval只能执行字符串命令。 9 q2 u8 e" L& Y, E Z8 {然而evalf解决了上面的所有问题 (Matlab person familiar with the very clear matlab in feval () function can not be anonymous function of computing, of course, impossible to implement outside of the current path or the path outside the search function. There can only run eval command string. 9 q2 u8 e L )

该源码为matlab6.5图形图像处理书籍的配套资料。(The source code for the graphic image processing books matlab6.5 supporting information.)

PCA预测回归的一个例子，简单易懂 也有注释，导入数据注意格式即可使用(An example PCA regression forecasting, easy to understand but also notes, pay attention to the format to use to import data)

光纤LP13模式,光纤模式计算，纤芯模式，有效折射率(Fiber LP13 mode, fiber mode calculation, fiber core mode, effective refractive index)