The invention provides a DSRC-based road construction caution system and methods thereof. The system comprises a road construction caution information sending module and a road construction caution information receiving module; the road construction caution information sending module is arranged in a road construction caution board, and comprises a first positioning module, a user configuration module, a storage module, a first control module and a DSRC sending module; and the road construction caution information receiving module is arranged on a vehicle, and comprises a second positioning module, a DSRC receiving module, a second control module and an alarming module. The system and methods thereof can effectively prevent a driver from neglecting the road construction caution board in front due to limitation of visual range, ensure that the driver has sufficient time to handle the road construction condition in front, and therefore improve the driving safety; the caution distance is as long as 1000m generally; and the system is simple in structure and is easy to fuse with a present intelligent traffic system.
DSRC-based road construction caution system and methods thereof
10.02.2016
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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