| Vehicular mobile antenna communication system features in mobility and it has been widely used for emergency or contingency, especially in some industries and remote areas. This subject focuses on the defects of domestic used vehicular mobile antenna systems which have no auto scanned and tracked, long time required for manual acquiring, which are not suitable for emergency or contingency. The subject also provides a low cost and highly reliable solution for vehicular mobile antenna communication system with fast auto acquainting and tracking to the satellite. The primary research production includes: Introducted the development of the vehicular mobile antenna communication system. Research on the build up and configurations of the system, realized configurations optimization, cost reduction and integration improvements depend on communication and performance has been ensured. Key research on reliability and safety on both hardware and software to be ensured the reliable operations under filed conditions. Completed the scanning simulation and verifications, and the comparisons of the scan strategy. Developed control software and realized motor control, signal scanning, signal tracking and auto tracking. Completed the engineering and debugging of the system. Provided the introduction of The 9020T Antenna System Control Unit. Discussed the technical realization of the moving system. |
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