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The Study of Implementation of SignBoard Receiving DARC for Vehicle 1. The Implementation of Sign Board Receiving DARC  

최재석 (아주대학교 의용공학과)
김영길 (아주대학교 전자공학과)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.6, no.8, 2002 , pp. 1169-1174 More about this Journal
Abstract
In this paper, we implemented the sign board system that displays user's image, user's sentence, the information from DARC. The existing sign board is displaying only user's image and sentence. Or other existing sign board is displaying the information via CDMA network. However, our system is also able to display the user's message like other system and gain the information more cheap by DARC. This system includes the main processor, the program memory, the external memory, the DARC module and the LED display module. The external memory stores the user's message files and the order file that decides the displaying order of user's file and the DARC information The DARC module extracts the DARC information from FM signal. From the experiment, we could confirm that this system display the DARC information and the user's message by the order file.
Keywords
DARC(DAta Radio Channel);
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  • Reference
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