chapter3

该程序首先利用小波变换，然后过滤噪音，最终实现图象边缘效果增强的功能(the procedure using wavelet transform, and then filter the noise, and eventually realizing Edge effects enhanced functionality)

article in english for subsytem

EOPP方法用于产生一种相位板，为0或PI周期变化的相位板(EOPP method is used to generate a phase plate ,the phase vary )

光学工程对光路的追迹应用很多 本程序可以模拟光的折射路径。(The refraction of light)

说明：  自写的基于matlab的bp程序,主要实现bp网络的无导师学习(the bpnetwork based on matlab write by myself)

系统的性质或特征是用一些状态变量表示的，这些状态变量可以是一些物理量及其导数。(Nature or characteristics of the system is represented by some of the state variables, these variables can be some of the physical state and its derivatives.)

广义似然比检测，单脉冲雷达波束内的多个不可分辨目标(Generalized likelihood ratio testing multiple single pulse radar beam can not distinguish target)

直接使用MLS访问方式生成art迭代重建的投影系数，重建时，可以直接按序使用投影系数。(use MLS to create the projection matrix of art, so we can directly use the matrix to reconstruct image )

upml边界条件下的FDTD程序，感觉很不错，分享给大家吧，也希望大家能更多的分享自己的程序。谢谢(boundary conditions under upml FDTD program, I feel very good, for everyone to share it, I hope you will be able to share their program more. Thank you)

一个自己编的稀疏表示分类程序（SRC），以帮助了解SRC的原理和算法。(A self sparse representation classification (SRC) program, to help understand the principles and algorithms of the SRC.)