Goldcodesequence

moving object dection with the three dimendional analysis

说明：  在matlab中实现时间抽取基2 FFT算法(Matlab achieve in the time taken from the base 2 FFT algorithm)

matlab程序 适用于256级灰度图像 效果不错 (matlab procedure applies to the 256 gray scale images work well)

Generating periodical signals in matlab

minimum spanning tree

一个单一的数字控制，非常简单的移动。MATLAB常用电路的设计方法(A single digital control, very simple mobile.Matlab common circuit design method)

说明：  老外的电机学教材，最为重要的是有相应的MAtlab代码，每一章都有，十分详细，学习电机的必备工具书，文件是在太大，此处上传chap3的源码(Foreigners motor learning materials, the most important thing is there is a corresponding MAtlab code, each chapter has a very detailed study of the motor necessary books, documents are too large to upload here chap3 source)

说明：  将A星算法扩展为三维情况，可以自己设置地形进行仿真(Expanding the A-star algorithm to three-dimensional situation, the terrain can be set up by oneself to simulate.)

说明：   运用MATLAB编程得到简单信号、简单信号运算、复杂信号的谱和功率谱图，复杂信号的谱存在线谱和连续谱，并分析其组成。(Be simple to use MATLAB programming signal, a simple signal computing, complex signal and power spectrum of the spectrum, the existence of complex signal spectrum line spectrum and continuous spectrum, and to analyze its composition.)

模拟透镜成像过程，分两种：基于传递函数的透镜成像、透镜成像演示(相干传递函数)(Analog lens imaging process in two ways: based on the transfer function of the lens imaging lens imaging demonstrate (coherent transfer function))