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极有用的数据处理程序，方便处理实验数据，并取得数学表达式(matlab)(very useful data processing procedures, facilitate the processing of experimental data and mathematical expression made (Matlab))

particle filter in video analysis

ann code with 2 transfer function

for calculate the number of bits of AC coeffecient

对802.11a物理层进行了仿真，我还没有仔细看，压缩包中有两个文件夹，一个是R13，另一个是R13SP1，好像是用simulink仿真出来的(802.11a physical layer of the simulation, I have not carefully watch, compressed package has two folders, one is R13, the other is R13SP1, seems to be out of use simulink simulation)

Optical Chracter Recognization using template matching

fractional control (fractional calculus)

文件中包含几个用matlab编写的图像去噪程序，如邻域平均滤波‘维纳滤波法，巴特沃斯滤波法，并给出了计算PSNR值的公式。( delete the noise in the image)

说明：  产生相机模拟实验标定板，行数，列数以及间距有自己设定，例如（张正友标定板（9,11,25））.(Simulation produces the camera calibration board, the number of rows, columns and spacing of their own settings, such as (Zhang Zhengyou calibration plate (9,11,25)).)

关于求解物体存在的包裹相位的几种解包裹算法，有基于DCT理论的最小二乘算法，整体变份法，以及Goldstein枝切法等。(Several solving existing objects wrapped phase unwrapping algorithm, least squares algorithm based on DCT theory, the overall change copies law, as well as Goldstein branch-cut method.)