公开(公告)号：US20230017336A1

公开(公告)日：2023-01-19

申请号：US17945171

申请日：2022-09-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Junguang HE ,  Wanglong CHENG ,  Wen HU

IPC: B60W50/029 ,  B60W50/02 ,  G01S7/40 ,  G01S13/86

Abstract: A method and an apparatus for obtaining information are disclosed. The method includes: determining that a first sensor in environment sensing sensors in a vehicle fails; determining a first detection area of the first sensor, where the first detection area includes a first angle range, and the first angle range is an angle range of a detection angle, of the first sensor, that covers a driving environment around the vehicle; adjusting a second detection area of a dynamic sensor in the vehicle, so that an angle range of the second detection area covers the first angle range, where the angle range of the second detection area is a range of a detection angle, of the dynamic sensor, that covers a driving environment around the vehicle; and obtaining environment information by using the dynamic sensor.

公开(公告)号：US20220324481A1

公开(公告)日：2022-10-13

申请号：US17848216

申请日：2022-06-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wanglong CHENG ,  Junguang HE ,  Huaizhou LI

IPC: B60W60/00

Abstract: This application provides a method and an apparatus for planning a vehicle trajectory, an intelligent driving domain controller, and an intelligent vehicle. One example method includes: An intelligent driving domain controller of a first vehicle obtains a first trajectory of the first vehicle, obtains a second trajectory of at least one second vehicle based on a first communications technology, and then determines trajectory planning of the first vehicle based on the first trajectory and the second trajectory of the at least one second vehicle.