The present invention relates to a road sign wireless guidance system, and more specifically, to a road sign wireless guidance system which guides to safely perform self-driving by transmitting contents drawn on a road sign for each direction as data with an accurate lattice through a wireless data transmitting device in each direction as well as wirelessly supplying the contents of the road sign to a self-driving vehicle of a connected car in a sign at a main intersection on a road.
본 발명은 도로표지판 무선안내시스템에 관한 것으로, 보다 상세하게는 길가 주요 교차로의 표지판에서 커넥트카의 자율주행차량에 이정표의 내용을 무선으로 공급해 주는 것은 물론 각 방향별 이정표에 그려져 있는 내용을 각 방향에 무선데이터 송신장치를 통해 정확한 격자로 데이터를 전송하여 안전한 자율주행이 되도록 안내하는 도로표지판 무선안내시스템에 관한 것이다.
Road sign wireless guidance system
도로표지판 무선안내시스템
2018-03-28
Patent
Electronic Resource
Korean
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