Kalman_My

Locality Preserving Projections(LPP),局部保留投影，可以找出高维空间中的数据在低维空间中的投影，并保留了数据之间的相关性(Locality Preserving Projections (LPP), partial retention projection, you can find the data in high-dimensional space in a low dimensional space projection, and retains the correlation between data)

用不同方法绘制六边形，组成蜂窝图，程序通过MATLAB7.1测试过(Hexagon drawn in different ways to form a cellular map, the program tested by MATLAB7.1)

cessna_model morari cessna_model morari

Heterogeneous Cellular Networks (Heterogeneous networks, multiple tier networks) simulation by matlab 异构网（异构蜂窝网，多层异构网）matlab 建模。(Heterogeneous Cellular Networks (Heterogeneous networks, multiple tier networks) simulation by matlab )

说明：  模型中明显地体现出模型设计主要有电流调节器和转速调节器两个负反馈闭环组成， 把转速调节器的输出当成电流调节器的输入，在通过电流调节器的输出控制后面的电路。 在这里电流环为内环，电压环为外环，所以形成了转速电流双闭环控制的直流调速系统。(The model obviously shows that the design of the model mainly consists of two negative feedback loops: current regulator and speed regulator, Take the output of the speed regulator as the input of the current regulator, and control the circuit behind it through the output of the current regulator. Here, the current loop is the inner loop and the voltage loop is the outer loop, so a DC speed regulation system with speed current double closed loop control is formed.)

This simple source codes describe the implementation of cognitive radio

不调用库函数实现图像灰度的压缩以及均衡的matlab小程序(Call the library functions are not compressed, and gray balance of a small program matlab)

Antenna Beam with angle direction in Matlab

基于matlab的eof分析，有助于对于eof分析方法的理解(EOF analysis based on matlab)

it is for microwave transmition line fdtd it is good for all