MATHOD INSERTING COMMUNICATION ENVIRONMENT LAYER ON MAP FOR VEHICLE

摘要

The present invention relates to a method for adding a communication environment layer on a map for a vehicle. The method for adding the communication environment layer on the map for the vehicle according to the present invention adds communication estimation quality and a communication environment according to an area and a topographic structure on the map to perform communication by selecting the optimum modulation method estimated in a corresponding area. According to the present invention, wireless channel efficiency is maximized by preventing channel waste by quickly setting the optimum transmission rate to transmit and receive a channel. Specially, a lot of users can use a wireless channel.