Doppler_Filter

This is coding to analyse the rayleigh fading and its distribution.This is done through Matlab coding

STFT短时傅里叶变换的一个具体的例子，应用于简单的变换(short time fourier transform)

基于MATLAB的并网逆变器双闭环控制策略仿真(Double closed loop control)

二维光子晶体弯折波导的计算程序，不过只有TM模，但TE模恨容易就能从中重写出来(Two-dimensional photonic crystal waveguide)

说明：  混沌性质识别判别程序，以duffing系统为例，有详细源代码(Chaotic nature of identification procedures for identifying,)

digital watermarking using matlab.

质心定位算法源码，分三种情况考虑，只有锚节点，被定位到的未知节点也作为锚节点，有邻居锚节点的未知节点只利用邻居锚节点进行定位，没有邻居锚节点的未知节点才利用已经定位了的邻居未知节点进行定位。 (Centroid localization algorithm source，Three cases to consider.Only the anchor nodes,unknown nodes to be positioned as anchor nodes,neighbor anchor node of the unknown node using only neighbor anchor node positioning, not unknown neighbor anchor node node neighbor has positioned the unknown node positioning.)

用matlab把csv文件转换成码头文件，程序简单(Csv file into a terminal file using matlab, simple procedures)

使用Crank-Nicolson隐式差分格式求解传热方程；第一类边界条件；初始条件已知。(Using the Crank-Nicolson implicit difference scheme for solving heat transfer equation the first boundary condition initial conditions are known.)

线性规划问题，用两阶段法求解。输入输出的类型均为有理数，每个有理数用两个长整形表示。(Linear programming problem, using a two-stage method to solve. The type of input and output are rational, every rational number indicated by two long plastic surgery.)