Home // ICONS 2024, The Nineteenth International Conference on Systems // View article
Authors:
Taihao Li
Marian Göllner
Sven Jacobitz
Xiaobo Liu-Henke
Keywords: Cyber-Physical System; Virturl sensor; Autonomous Driving; Post-Processing; Real-Time Testing
Abstract:
Automated driving and connected cyber-physical traffic systems present increasing challenges for the development and validation of advanced driver assistance systems and automated driving functions. In particular, real-time optimization and testing involves significant workload and risk. Providing a holistic, flexibly configurable testbed with real-time capabilities for the entire vehicle can solve this problem. However, in order to make the functionality more accurately verified by the test bench, sensor simulation is an important component, i.e., the ability to generate real sensor information in a simulated environment. In addition, the data structure of the virtual sensor, as well as the transmitting type and sampling frequency, should be close to or even consistent with that of its real sensor. In addition, we also add the noise from the real sensor to the virtual sensor. The referenced noise values are taken from the data sheet of the real sensor. This alignment enables the test bench to better test the real-time functionality of the vehicle and its ability to process the sensor signals.
Pages: 7 to 12
Copyright: Copyright (c) IARIA, 2024
Publication date: May 26, 2024
Published in: conference
ISSN: 2308-4243
ISBN: 978-1-68558-175-6
Location: Barcelona, Spain
Dates: from May 26, 2024 to May 30, 2024