用Matlab来实现Kalman滤波器,此种可用于卫星导航系统，还可用于其它对踊跃比较严格的场合-using Matlab to achieve Kalman filter can be used for such a satellite navigation system can be used for other more enthusiastic strict occasions! !

卡尔曼滤波器关于C语言的标准模型，结果收敛，模型正确。-Kalman filter on the standard model of the C language, the result of convergence, the model is correct.