The core concept of the project, presented in this paper, is to enable the future availability of a modular cooperative system that will bring together sensor and communication technologies permitting to all road users (vehicles, motorcycles, bicycles, pedestrians) to take an active part in the reduction of the number of accidents that involve vulnerable road users. For this, legacy detection technologies, such as infrared or radar are enhanced by a RF-based communication. The measurement results confirm previous experiments using discrete hardware protoypes (DHP). The results are promising in terms of absolute errors and stability. Current activities include the integration of self-localization into the RF data flow and sensor fusion with video systems. Furthermore, the establishment of temporary networks of multiple vulnerable road users (VRUs) and cars will be implemented to find out the bandwidth limits of this approach.
CSS-based ranging for eSafety applications
2007
5 Seiten, 16 Bilder, 7 Quellen
Aufsatz (Konferenz)
Datenträger
Englisch
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