卡尔曼滤波，对一个做匀加速直线运动的目标进行跟踪，跟踪效果较好-Kalman filtering, do a linear motion with constant acceleration target tracking, track better

统计信号处理，恒增益滤波器的设计的设计方法，如卡尔曼滤波滤波器等。-Statistical signal processing, the design of the constant-gain filter design method, such as Kalman filtering filters, etc..