RADIO SIGNAL MEASURING SYSTEM FOR VEHICLE

摘要

The present invention relates to a radio signal measuring system for vehicle including an antenna reception signal input stage for receiving a signal received from an antenna means mounted in a vehicle; a location calculating unit for determining a location of the vehicle; an electric field measuring unit for measuring an electric field value of the reception signal received by the antenna reception signal input stage; an electric field intensity calculating unit for calculating electric field intensity in real time by applying a correction value or a weight according to the antenna means through which the antenna reception signal input stage receives the signal; a mapping unit for mapping the calculated electric field intensity to a digital map by using location information on the vehicle determined by the location calculating unit; and a display unit visually outputting information on the electric field intensity, which is mapped to the digital map.