三点定位MATLAB代码

一个多目标跟踪的matlab代码，里面附有说明文档。其中背景差分法可以实现实时更新。该代码在检测与跟踪少量目标时效果很好，但是跟踪目标大于8后，效果下降很多(A multi-target tracking matlab code, which accompanied by a document. One of the background difference method can achieve real-time updates. The code detection and tracking at the time a small number of very good goal, but follow-up after the goal is greater than 8, the effect of decline in a lot of)

本文件主要内容是讲解关于matlab中对矩阵的运算等等(MATLAB matrix calculator)

Reduction of Craig_Bampton(this is a method of reducing Finite Element Method)

Some matlab functions explaining basic operations

Nyquist Graph Rutine

一刀切工艺限制条件下，求解给定板料规格、给定零件参数的二维板料排样的最优解（利用率最大化）(One size fits all process limit condition, to solve a given sheet specifications, for a given part parameters of 2 d sheet metal layout of the optimal solution (maximum utilization) )

说明：  分别使用周期图法以及改进的周期法实现谱估计(Using periodogram and improved method to achieve spectrum estimation cycle)

matlab 程序设计教程的程序代码，一共105个文件(code of book matlab program design)

雷达系统设计MATLAB仿真一书里的第四张所有的程序，对于学习非常有用。(Radar system design MATLAB simulation fourth book program, very useful for learning.)

ldcp编码解码源程序，用c语言写的，最后生成mex文件用于matlab使用 (ldcp codec source code, using c language, and finally generate mex file for matlab use)