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Wireless, frequency-agile spread spectrum ground like-based aircraft data communication system with remote flight operations control center
Wireless, frequency-agile spread spectrum ground like-based aircraft data communication system with remote flight operations control center
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机译:具有远程飞行操作控制中心的基于无线,频率捷变扩频地基的飞机数据通信系统
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摘要
A flight information communication system has a plurality of RF direct sequence spread spectrum ground data links that link respective aircraft- resident subsystems, in each of which a copy of its flight performance data is stored, with airport-located subsystems. The airport- located subsystems are coupled by way communication paths, such as land line telephone links, to a remote flight operations control center. At the flight operations control center, flight performance data downlinked from plural aircraft parked at different airports is analyzed. In addition, the flight control center may be employed to direct the uploading of in- flight data files, such as audio, video and navigation files from the airport-located subsystems to the aircraft.
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