unit02

说明：  在三维空间中画泡泡,可以指定在三维空间中的x,y,z的坐标以及泡泡的半径r和颜色c(RGB).(BUBBLEPLOT3(x,y,z,r), where x, y, z and r are four vectors of the same length, plots bubbles of radii r in 3-space with centers at the points whose coordinates are the elements of x, y and z. If r is a matrix of size numel(x)x3, BUBBLEPLOT3 produces ellipsoids with centers x(i),y(i),z(i) and radii r(i,1), r(i,2) and r(i,3). BUBBLEPLOT3(x,y,z,r,c), where c is a rgb-triplet array (in [0,1]) with numel(x) rows, plots bubbles with colours specified by c. )

This routine draws a circle with center defined as X_CENTER,,Y_CENTER, radius as a scaler RADIUS.

matlab实现的蓝底白字车牌定位程序，能有效定位蓝底白字的车牌区域。(Matlab blue bottom incorrect character license plate positioning program, can effective positioning blue background of "the license plate area. )

本算法为线性规划中用于求解最优化问题的经典算法，对于学习LP问题求解具有很大帮助(The algorithm classic algorithm for solving linear programming optimization problem of great help for learning the LP problem solving)

实用光伏并网系统、MATLAB/Simulink模型、、、、(Practical photovoltaic grid connected system, MATLAB/Simulink model,,,,)

share share share share share share a project

基于状态观测器的二自由度汽车建模及控制分析，有动画直观显示(State observer based on two degrees of freedom and control of automotive modeling analysis has animated visual display)

短时傅立叶变换的几种形式 MATLAB代码，估计会对学习有所帮助 大家请下载(Short-time Fourier transform of several forms MATLAB code, it is estimated that learning will help you download)

老师自己总结的学习Matlab的PPT，一共分为十章，适用于教学和自学等等。(Teacher s own summary of the learning Matlab PPT, the total is divided into ten chapters, suitable for teaching and self-learning.)

说明：  用于检测微弱信号的Duffing系统，这是我的毕业设计一部分，因为我做的时候也曾求取过很多资料，但是并没有找到，因此在我完成之后，上传这个代码，希望这个能帮助别人。 里面还有后续做的GUI界面实现的Duffing振子检测功能，可检测信号幅值和频率。(The Duffing system for detecting weak signals, this is part of my graduation project, because I also asked for a lot of information when I did it, but it was not found, so after I finished, upload this code, I hope this can help others.)