中文说明：目标跟踪是卡尔曼滤波的主要应用领域，通过本作业，进一步加深对卡尔曼滤波算法的理解，了解卡尔曼滤波器算法的基本特点，掌握卡尔曼滤波算法应用研究的基本步骤和方法。
English Description：
Tracking is the main field of application of Kalman filtering, through this operation, further deepening understanding of Kalman filtering algorithm, understanding the basic characteristics of Kalman filter algorithm, master the basic steps of Kalman filter algorithm applied research and methods.