关于UKF的仿真程序，注释详细，还包含有两个演示程序，分别针对一维和二维的跟踪情况，与EKF作比较，充分说明了UKF在非线性情况下优于EKF-The simulation program on the UKF, comments in detail, also includes two demo program, respectively for the one-dimensional and two-dimensional track

UKF和EKF的仿真代码，以及UKF和EKF在性能上的对比。-Simulation code of the UKF and EKF, UKF and EKF performance comparison.

MATLAB 卡尔曼滤波算法仿真程序 程序说明：对比UKF与EKF在非线性系统中应用的算法性能(MATLAB Calman filtering algorithm simulation program Program descr iption: compares the performance of algorithms for UKF and EKF in nonlinear systems)