Design and Application of Multi-mode Communication Vehicle Terminal Based on Beidou and GPS
In order to ensure the quality of navigation and mobile data communication,the design of multimode communication vehicle-mounted terminal is proposed by applying the dual-mode positioning technology of BeiDou and Global Positioning System(GPS).According to the concepts related to dual-mode positioning technology,the design of the overall structure and hardware of the terminal is completed.The design of terminal system software is completed from three aspects,namely,Bluetooth application,traffic communication protocol and printer program.The proposed multimode communication vehicle-mounted terminal design scheme has high reliability and effectiveness,ensures multimode communication capability,fully meets the current application requirements of the logistics industry,and has high application value and promotion prospects.
Beidousatellite navigation systemmobile communicationmultimode communication
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