fit_ellipse

其中nadate和naname是小行星的名称和轨道根数(Of which nadate and naname the name of the asteroid and the orbital elements)

These codes are about beamforming. receiver is like disc or ula.describtions are in m_files

卡尔曼滤波器在目标追踪上的应用，目标真实运动为匀速直线运动，系统噪声为高斯白噪声。(Kalman filter for target tracking application on the target real motion is uniform motion, the system noise is Gaussian white noise.)

一本很好，很全的控制，系统仿真书籍，资料，也可以做虚拟仪器的参考资料

MATLAB语言，包含有matlab的授课课件！(MATLAB language, contains the matlab instruction courseware!)

世上最完整仿真代码，对有通信仿真需求的同学可以提供一些帮助哦(The world' s most complete simulation code, simulation needs to have communication students can provide some help, oh)

相控阵系统学习，包含线阵和矩形面阵的仿真，非常有参考价值。(Simulation learning of Phased array system learning,includeing linear and rectangular array，which is very valuable.)

说明：  本程序运行需一个小时左右。优化准则是旁瓣电平最小。取栅格间距为lemda/2,阵元间距为栅格间距的整数倍。放阵元的位置放1，否则放0(This program should be running an hour or so. Rule of optimization is side-lobe level minimum. Take grid spacing for lemda/2, spacing for grid spacing array (integer times. Put the position of the array (put 1, otherwise put 0 )

Matlab source code to visualize Homography co雈ficients.

Ising Model is described here in primary manner. The other versions are upcomming..