optical-basic-princilpe

绘制柯西雪花曲线，直接运行koch（x）就可以得到x阶的曲线。(Draw koch snow curve.Run koch(x) directly and you can get the x step koch snow curve)

matlab实现的物体特征提取程序，提取效果不错，(matlab program to achieve the object feature extraction, the extraction well,)

omp算法代码，实现图像处理的好算法，很适合自己做测试。(omp algorithm code, realize image processing algorithms, it is suitable to do their own testing.)

在读入一个图像时，使用量化矩阵对图像做量化(In reading an image, use images to do quantitative quantization matrix)

航天相关，计算卫星的轨道,是个Kalman滤波算法(space orbit Kalman filtering algorithm,)

MATLAB FILE USED FOR CODING FOR MPC AND PID CONTROLLER IN A GIVEN PROCESS

该程序包含线性调频信号的产生，以及合成孔径雷达（SAR）回波信模型的产生。程序均已通过调试。(This package contains the linear FM signal generation, as well as synthetic aperture radar (SAR) model of the echo letter. Procedures are through debugging.)

对ofdm系统进行信道估计，特别是对时变信道，受多径和多普勒影响严重的系统，算法收敛性很好(Ofdm system for channel estimation, especially for time-varying channel, affected by severe multipath and Doppler system is very good convergence)

stirling engine simulation with matlab

说明：  该方案以车辆主动悬架为控制对象，将遗传算法应用于LQR控制器的设计。利用遗传算法的全局搜索能力，将主动悬架的性能指标作为目标函数记忆和选择矩阵进行优化设计，以提高LQR的定时效率和性能。(This program takes the vehicle active suspension as the controlled object, and the genetic algorithm is applied to the design of the LQR controller. Using the global search ability of the genetic algorithm, the performance index of the active suspension is used as the objective function memory and option matrix to optimize the design, in order to improve the timing efficiency and performance of LQR.)