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:
Aug. 11, 2020
Filed:
May. 08, 2018
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Franz Winkler, Munich, DE;
Christoph Hellfritsch, Unterschleissheim, DE;
Christian Rathgeber, Munich, DE;
Cristina Menendez, Munich, DE;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Abstract
A method for controlling a trajectory planning process of an ego-vehicle includes the following steps: determining a longitudinal movement of the ego-vehicle, the longitudinal movement including a speed of the ego-vehicle; determining a longitudinal movement of an object, the longitudinal movement including a speed of the object; calculating a target trajectory of the object on the basis of a predicted trajectory of the object; calculating an end time of a maneuvering process of the ego-vehicle, the end time of the maneuvering process being a point in time at which a differential speed between the ego-vehicle and the object is dissipated; calculating a distance between a position of the ego-vehicle and the position of a third-party vehicle with respect to the calculated target trajectory at the calculated end time of the maneuvering process of the ego vehicle; and if the calculated distance of the ego-vehicle at the calculated end time of the maneuvering process equals a specified threshold or falls below a specified threshold: setting the specified speed of the object as the target speed of the ego-vehicle and transmitting the target speed to the trajectory planning process in order to calculate a following trajectory for the ego-vehicle.