Development and performance test of an integrated data transmission system between a vehicle and the wayside in urban transit
H. Jo, Ji-min Baek, B.-H. Kim, T.-K. Ahn, Dong-Sun Shin, J.-H. Lee · WIT transactions on the built environment · 2013
In the case of Korea, the demand for a multimedia service such as public service advertisements and news, etc., for passengers who use urban transit are increased, it is our actual condition that mass information transmission between a vehicle and the wayside is required.In this paper, we developed a standard protocol which could accept various data transmission requirements and transmit and receive data by using the given electric wave resources, and showed the result of manufacturing an integrated data transmission system between the vehicle and the wayside which is the core equipment in accordance with it.Also, we performed field tests to validate applicability on actual urban transit, and presented the result with proof on performance