公开(公告)号：US20240199073A1

公开(公告)日：2024-06-20

申请号：US18555718

申请日：2022-02-04

Applicant: Hitachi Astemo, Ltd.

Inventor： Hiroki MAEHAMA ,  Hiroaki ITO ,  Takeshi YAMADA ,  Koji MAEDA ,  Kazuyoshi SERIZAWA

IPC: B60W60/00 ,  B60W50/04

CPC classification number: B60W60/001 ,  B60W50/04 ,  B60W2530/00 ,  B60W2554/00

Abstract: An electronic control device that executes arithmetic processing for controlling an operation of a vehicle includes: a determination unit that is connected to one or a plurality of electronic devices that recognize an external environment on the basis of information of a sensor provided in the vehicle and determines an operation of the vehicle on the basis of external recognition information transmitted from the electronic devices; and a functional boundary change determination unit that determines changes in functions of the electronic control device and the electronic devices if it is determined that a processing load of the electronic control device is high.