APPARATUS FOR WARNING PEDESTRIANS OF ONCOMING VEHICLE

Disclosed is a system for warning a pedestrian of an oncoming vehicle. In particular, a sensor senses the position of a pedestrian in the vicinity of a vehicle. The position information is then sent to a control unit which controls a phase, a frequency, and a volume of a sound signal transmitted to...

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Bibliographic Details
Main Authors MOON YOU SUNG, KIM GI HWAN
Format Patent
LanguageEnglish
Published 20.06.2013
Subjects
PHYSICS
SIGNALLING
TRAFFIC CONTROL SYSTEMS
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Summary:Disclosed is a system for warning a pedestrian of an oncoming vehicle. In particular, a sensor senses the position of a pedestrian in the vicinity of a vehicle. The position information is then sent to a control unit which controls a phase, a frequency, and a volume of a sound signal transmitted to a pair of dipole speakers based on positional information of the pedestrian calculated by the control unit.
Bibliography:Application Number: US201213530509