Vector ADAS User Manual
Integrated Tool Chain for ADAS Testing
ADAS HIL Syem
Flexible and Easy to Configure Test Set-Up with Vector Tool Chain
ADAS HIL System
The efficient and easy coupling of the professional and
proven Vector hardware and software toolchain leads to
an ideal combination for the test of ADAS/AD functions:
Comprehensive options for closed-loop system tests can
be used with consistent workflows from early development
stages through to real hardware with the Vector VT System.
Applications
Testing of ADAS functions, e.g.:
>
Environment perception
Lane detection, traffic sign recognition, object detection,
simultaneous localization and mapping (SLAM) etc.
>
Comfort functions
Adaptive cruise control (ACC), traffic jam assistant,
parking pilot etc.
>
Safety systems
Pre-crash, front collision warning (FCW), automated
emergency braking (AEB), lane keeping assistant, blind
spot monitoring etc.
>
Automated driving
Overview of Advantages
>
Automated test driving of thousands of kilometers – in
the HIL lab
>
Off-the-shelf components working smoothly together
>
Fast and easy configuration of the HIL system
>
Modular and flexible test set-up
>
Manual testing in the same way as a real driver in the
vehicle
>
Automated testing: comfortable configuration and full
integration of test automation
>
CANoe as central tool for all development and testing
tasks
>
Closed-loop simulations: interaction as with a real
vehicle, including virtual driver, traffic etc.
>
3D visualization of the scene and technical values in 2d
widgets
>
Simulation and test of ECU diagnostics
>
Detection and correction of error situations early in the
development process
>
User-friendly graphic and text-based evaluation of
results
Seamless cooperation of Vector software tools with VT System hardware in ADAS test system
Vector ADAS HIL System
CANoe Test Environment
>
One tool for all development and testing tasks
>
Highly automated testing execution
>
Comprehensive execution of real-time simulation models
(MATLAB/Simulink or other sources)
>
Easy integration of third party soft- and hardware
>
Numerous tool coupling options for co-simulation
>
Extensive possibilities for simulating and testing ECU
diagnostics
>
User-friendly graphic and text-based evaluation of
results
>
Direct integration of test units created with vTESTstudio
>
Full requirement traceability form test case to test
report
>
Seamless transition between simulated and real system
components
>
Co-operation of simulated ECUs created with
vVIRTUALtarget in one common simulation setup
Modular Test Hardware VT System
>
Modular hardware interface for all ECU connections like
analog or digital I/Os, bus network, power supply
>
Fully integrated in CANoe: direct and simple control of
I/O for test, simulation and analysis
>
High reusability through modular system design
>
All basic test components included (relays, decade
resistor, …)
>
Automotive test requirements concerning voltage,
currents, latency, through-put are fulfilled
>
Simplified wiring of even complex test stands
>
Minimized setup and switching times
>
Highly scalable test solution from compact off-the-shelf
I/O box at developer’s desk to component HIL racks in
the lab
Closed-Loop Simulation with DYNA4
Vehicle under Test
>
Vehicle dynamics model: different levels of detail saves
effort for use-cases where simpler models are sufficient
>
Realistic impact of vehicle motion on sensor field of view
>
Tests use actuation of pedals and steering or definition
of driving tasks for the driver model
Traffic
>
Road users including vehicles, bicycles, motorcycles,
pedestrians, animals
>
Exact test definition through deterministic tasks for
road users
>
Interfacing to traffic simulator SUMO for highly complex
traffic scenarios
Road
>
Support of ASAM Standard OpenDRIVE road description format without conversion
>
Definition of road geometry including surroundings such
as traffic signs, signals, road marks, etc.
Environment and Visualization
>
Detailed Unity-based 3D animation
>
Large object catalog with buildings, road users, vegetation etc.
>
Adjustable lighting and weather conditions
Sensors
>
Use-case dependent sensor model fidelity with object
lists or physics-based sensors
>
Physics-based sensor models for camera, radar, lidar,
ultrasonic
More information: www.vector.com/adas-hil
Vector ADAS HIL system for closed-loop system tests
www.vector.com/contact
V1.0 | 2020-11
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