windcoefficient

本代码用于模拟卫星星下点在地球表面上的投影。可以在程序中给定六要素及其他相关参数，就可以利用MATLAB呈现出仿真图。(The code for a simulated satellite point on the Earth' s surface projection. May be given in the program six elements and other relevant parameters, you can use MATLAB simulation showing a map.)

说明：  遗传算法用于图像处理中，有图像分割，图像特征提取，可以达到很好的效果(Genetic algorithms for image processing, there are image segmentation, image feature extraction, can achieve good results)

Matlab平台下仿真实现2*2, 4*4， 6*6天线Alamouti空时编码的MIMO系统，画出不同信噪比下的性能曲线对比。(2* 2, 4* 4, 6* 6 antenna Alamouti space-time coding MIMO system Matlab simulation platform, draw the comparison of different signal-to-noise ratio performance curve.)

matlab code for qpsk

制作二维地形,并且可以对其添加线表示，还可以做分层设色二维地形图图(Dimensional terrain)

可以实现利用chan算法完成三维空间目标定位(Chan algorithm can be used to complete the three-dimensional space target location.)

说明：  IEEE 39 BUE TEST SYSTEM,可用于潮流计算(IEEE 39 BUE TEST SYSTEM)

利用MATLAB/simulink实现4FSK调制(Using matlab simulink for simulation modulation 4FSk)

使用tms320f2812dsp输出6路pwm驱动永磁同步电机，采用磁场定向矢量控制，简单高效(Using TMS320F2812DSP output 6 way PWM drive permanent magnet synchronous motor, using magnetic field oriented vector control, simple and efficient)

boid模型的仿真，得出具体动物群集运动行为的规律、模型(Simulation of boid model)