dfuz

matlab没有提供画椭圆的函数，该函数在获得椭圆中心 长轴 短轴后进行画椭圆，其中使用复变函数。(matlab ellipse paintings did not provide the function, which was oval in the center long axis of oval painting after the short axis, in which the use of complex variable function.)

说明：  一种基于运动模型的扩展卡尔曼滤波（EKF）算法,该方法适用于任何能用状态空间模型表示的非线性系统，精度可以逼近最优估计.(an EKF positioning and tracking algorithm based on kinematic model. This method can apply to any state-space model which is the nonlinear system, and the accuracy can approach to best of all. )

在数学建模中国离散规划时用这个程序很好用(China in the mathematical modeling of discrete planning to use this program very easy to use)

西电丁玉美老师数字信号处理教材，若干滤波器设计例程，有详细的说明，界面清晰，适合本科生学习(Western Electric Ding Yumei teacher digital signal processing materials, certain filter design routines are described in detail, clear interface, suitable for undergraduate learning)

相干信号的DOA估计，MUSIC算法与MMUSIC算法的测向功能对比(DOA estimation of coherent signals, compared with MMUSIC algorithm MUSIC algorithm finding function)

模型参考自适应二阶实例。。。。。。。。。。。。。。。。。。。。。(MRAC exaple)

用matlab浏览raw文件。matlab6.5下运行(View raw file using matlab. matlab6.5 run)

克里金内插的matllab程序，简单，速度快 (Interpolation kriging matllab program is simple, fast)

雷达仿真系统的matlab实现，雷达系统功能仿真(Radar simulation system matlab simulation function)

/* File : dlimintc.c * Abstract: * * Example MEX-file for a discrete-time limited integrator. * * Syntax: [sys, x0] = dlimintc(t,x,u,flag,lb,ub,x0,ts) * * For more details about S-functions, see simulink/src/sfuntmpl_doc.c