中文说明:
IMM.m 主要功能:
(1)IMM算法的实现;
(2)画出目标轨迹与利用IMM算法跟踪目标的轨迹;
(3)画出位置误差与速度误差;
(4)画出模型混合概率图。
Target_track.m 主要功能: 实现目标轨迹的产生。
Model_mix.m 主要功能: 实现IMM算法下,各模型的估计融合。
Kalman.m 主要功能: 实现模型的条件滤波,以及似然函数的输出。
English Description:
IMM. M_ main functions: (1) the IMM algorithm implementation;(2) draw the target trajectory and the use of IMM algorithm trajectory tracking;(3) draw the position error and velocity error;(4) draw the model of mixed probability graph.Target_track. M_ main functions: _ to achieve the target trajectory.Model_mix. M_ main functions: _ IMM algorithm, the fusion estimation of the model.Kalman. M_ main functions: _ the conditions of the implementation model filter, and the output of the likelihood function.