基于信息融合技术的汽车状态估计算法

Study in vehicle state estimation based on the information fusion algorithm

以信息融合技术为基础,根据状态估计理论,对汽车的纵向速度、横摆角速度和质心侧偏角进行了估计。仿真计算与场地实验结果对比表明,应用该方法可以有效地解决汽车纵向速度、横摆角过度和质心侧偏角的测量问题。

According to a state estimation technology based on the information fusion algorithm,the longitudinal rate,yaw rate and side slip angle were estimated.The results of simulation and field test show that the proposed algorithm is effective for the estimation of the longitudinal rate,yaw rate and side slip angle.