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matlab coding for pid tuining

基于模糊连接度的道路提取源码 基于模糊连接度的道路提取源码 (Source of road extraction based on fuzzy connectedness)

在matlab中计算灰色关联度,可以计算农业经济，人文生态，环境，等等，用途广泛，方便使用。(gray system is good，many people liked it,it can calculate many things for agriculture,econmics and other things.so try to download it and use it.)

本程序基于Matlab，可以对特定波长光线在透镜系统中进行光线追迹。可以生成任意方向平行光，点光源任意角度光线，并对全反射，光线射出系统等特殊情况用红色标出。透镜数任意，透镜参数可设。(The program is based on Matlab, with a specific wavelength of light in the lens system for ray tracing. Parallel light can be generated in any direction, at any angle point source of light, and the reflection of light injection system and other special circumstances marked in red. Any number of lenses, lens parameters can be set.)

自己写的matlab源码，实现EMD分解，原始的EMD分解代码，简单实用。(Write their own Matlab source, EMD decomposition, the original EMD decomposition code, simple and practical.)

this code simulink about wimax system.

自己编的SAR成像仿真程序，包括一些定位、旁瓣之类的东西。应该还存在问题，请多指教。(Own simulation of the SAR imaging process, including positioning, side-lobe and so on. The problem should still exist, please advice.)

基于VLC的室内二维定位代码，实现基于RSS的室内二维定位(Indoor two-dimensional positioning based on VLC codes, two-dimensional-based indoor positioning RSS)

光学工具编程，利用MATLAB对光学中的各种应用编程(Optical tools programming, the use of MATLAB in a variety of optical application programming)

此为matlab编的聚类程序，可以快速的对位置样本进行聚类(This is a matlab series clustering procedure, you can quickly sample clustering of the position)