A Framework for Automated Driving System Testable Cases and Scenarios

This report describes a framework for establishing sample preliminary tests for automated driving systems, focusing on light-duty vehicles with higher levels of automation, where the system is required to perform the full dynamic driving task, including lateral and longitudinal control, as well as object and event detection and response.

It took the first steps of partitioning the ADS performance space as a test framework of independent factors, and mapped forward refining the testing framework through methods of modeling, simulation, track testing, and open road testing. Outcomes included identifying tactical maneuver/competency behaviors from various sources; identifying the ADS operational design domains; and developing evaluation.

Functional Safety Assessment of a Generic Steer-by-Wire Steering System With Active Steering and Four-Wheel Steering Features

This report describes the research assessing the functional safety of foundational steering systems,. specifically, steer-by-wire (SbW) systems.

Functional Safety Assessment Of a Generic Electric Power Steering System With Active Steering and Four-Wheel Steering Features

This report describes the research effort to assess the functional safety of electric power steering (EPS) systems. This study also considers the additional active steering and four-wheel steering features, which are incorporated into some EPS systems.

Functional Safety Assessment of an Automated Lane Centering System

This report describes the research effort to assess the functional safety of a generic automated lane centering (ALC) system,. a key technology that supports vehicle automation by providing continuous lateral control to keep the vehicle Within the travel lane.

Functional Safety Assessment of a Generic, Conventional, Hydraulic Braking System With Antilock Brakes, Traction Control, and Electronic Stability Control

This report describes the research effort to assess the functional safety of foundational braking systems, specifically focusing on conventional hydraulic braking systems that includes antilock brakes, traction control and electronic stability control, which are typically included in current generation vehicles.

Functional Safety Assessment Of a Generic Automated Lane Centering System and Related Foundational Vehicle Systems

This report describes research to assess the functional safety of a generic automated lane centering (ALC) system and three related foundational systems --electric power steering (EPS), steer-by-wire (SbW), and conventional hydraulic braking (CHB). ALC systems are a key technology that supports vehicle automation by providing continuous lateral control to keep the vehicle within the travel lane.