公开(公告)号：US12246734B1

公开(公告)日：2025-03-11

申请号：US18115336

申请日：2023-02-28

Applicant: Zoox, Inc.

Inventor： Timothy Henry Jung ,  Janakan Chandrakumar ,  Collin MacGregor ,  Joshua Paul Munic ,  Matthew Ambrose Romlewski ,  Aaron Rosekind ,  Sandra Ruiz ,  Nehemia Girma Terefe ,  Nathaniel John Villaume ,  Darrin Sammons Willis ,  He Yi

IPC: B60W50/02 ,  B60W60/00

Abstract: Techniques are discussed herein for detecting and managing faults occurring within various vehicle systems, to enable the vehicle to respond safely and appropriately to the faults. In examples, a constraint generator may receive sensor data associated with the operation of a vehicle in an environment. The constraint generator may perturb the sensor data to mimic particular sensor faults, and execute simulations to determine performance degradations of the vehicle systems associated with the particular sensor faults. Based on the performance degradations associated with sensor faults, the constraint generator may determine the appropriate constraints with limitations on the operation of the vehicle, and communicate the constraint parameters to the appropriate vehicle systems accordingly.