Today's automotive passenger restraint systems see a major change from passive safety systems towards active safety systems. The development of passive safety systems is focused on an improved performance of the restraint devices while the need for the protection of all road traffic participants is increasing. This requires new generations of sensors like occupant detection sensors and pre crash sensors, placed on dedicated positions of the vehicle to merge passive safety and active safety. As it can be seen, there are many different requirements for the sensors and also different technologies for the sensors itself. There are also different sensing ranges, resolutions, wide and narrow focused sensors needed to fulfil the application of a vehicle surrounding sensing system. There will not be a single sensor for a true 360 deg sensing system in the near future, as the paper shows, using multiple sensor systems is a good approach of merging active and passive safety, to increase safety for all road traffic participants. The challenge for the future is to find the best possible combination of the different sensors and technologies to get a maximum of performance at economical costs.
True 360 deg sensing using multiple systems
Ein echtes 360 Grad, multiples Abtastsystem
2002
10 Seiten, 7 Bilder, 11 Quellen
Aufsatz (Konferenz)
Englisch
True 360^o Sensing Using Multiple Systems
British Library Conference Proceedings | 2002
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