Then based on the LQ optimal control technique, the feedback controllers for lane change along the planned path were constructed.

然后利用LQ最优控制技术，构造了车辆沿着基准轨迹进行行驶路线变更的反馈控制器。

The displacement model agrees well with both the lane change locus measured and the characteristics of actual rotational angle of steering wheel.

该位移模型不仅与实测移线轨迹符合得较好，而且符合实际转向盘转角变化规律。

We met our dad, and chatted with him for a while, my husband told him my scary lane change, and his talking with Bill that moment. Dad in law laughed.

我们见到了爸爸，和他聊了一会儿，老公讲了我那可怕的换道，和那时刻他在电话里和比尔的谈话，爸爸笑了。

The optimal control laws of 4ws during single lane change are studied using driver model of preview follower method based on the certain vehicle model.

使用单点预瞄驾驶员模型，针对确定性汽车模型探讨了4ws汽车在单移线行驶过程中后轮的最优转向控制规律。

Using the identified driver model and vehicle model, double lane change and slalom simulation are performed. The results show good agreement with the experiments.

利用辨识得到的驾驶员模型和车辆模型进行了人-车-路闭环系统的双移线与蛇行线仿真，仿真结果与试验数据具有很好的一致性。