Design of Vehicle Navigation Terminal Interface Based on QT

Abstract:

A designed scheme of Vehicle navigation terminal interface Based on QT is presented. According to the current high cost of vehicle navigation terminal is common problem. The paper focuses on the design process of the Linux OSQT GUI and electronic map. The establishment of the communication way of GPRS and the analysis of the GPS data is finished in this paper. The design options of software, combining with hardware, is effective to solve real-time and dynamic update problem of electronic map display, data update, path query functions , The design of the Vehicle navigation terminal provides an important prerequisite for realizing the urban traffic vehicle global optimization and dynamic navigation.

• Periodical: Applied Mechanics and Materials (Volumes 341-342)
• Pages: 674-678
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.341-342.674
• Online since: July 2013
• Authors: Xiao Wei Han, Chang Tong Li, Xiao Xia Liu, Yi Zhen Sun
• Keywords: Electronic Map, Intelligent Transportation, Linux System, Qt

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