The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 06, 2018
Filed:
Nov. 24, 2016
Baidu Usa Llc, Sunnyvale, CA (US);
Fan Zhu, Sunnyvale, CA (US);
Qi Kong, Sunnyvale, CA (US);
Xiang Yu, Sunnyvale, CA (US);
Sen Hu, Sunnyvale, CA (US);
Qi Luo, Sunnyvale, CA (US);
Zhenguang Zhu, Beijing, CN;
Yuchang Pan, Beijing, CN;
Wenli Yang, Beijing, CN;
Guang Yang, San Jose, CA (US);
Jingao Wang, Saratoga, CA (US);
BAIDU USA LLC, Sunnyvale, CA (US);
Abstract
In one embodiment, an autonomous driving vehicle (ADV) steering control system determines how much and when to apply a steering control to maneuver obstacles of a planned route. The steering control system calculates a first steering angle based on a target directional angle and an actual directional angle of the ADV, a second steering angle based on a target lateral position and an actual lateral position of the ADV to maneuver a planned route, an object, or an obstacle course. The steering control system determines a target steering angle based on the first steering angle and the second steering angles and utilizes the target steering angle to control a subsequent steering angle of the ADV.