Embedded type based UAV measurement and control data link system

The invention discloses an embedded type based UAV measurement and control data link system which comprises vehicle mounted link end machines and a ground station. The input end of the ground station is connected with a data interface unit; the output end of the ground station is connected with a data acquiring and compiling device. The ground station, the data interface unit and the data acquiring and compiling device are all provided with the vehicle mounted link end machine. The data interface unit comprises a radio frequency receiving and sending module and a frequency synthesizer. The frequency synthesizer is connected with the radio frequency receiving and sending module through a power amplifier. The output end of the radio frequency receiving and sending module and the input end of the frequency synthesizer are both connected with an intermediate frequency I/Q demodulator. The ground station comprises an industrial control computer and a core processor. The output end of the core processor is connected with an information exchanging module. The information exchanging module is connected to the input end of the data acquiring and compiling device. With this design, an improved data link system is established, a measurement and control information transmission system for accurately transmitting data instantly in a stable manner. And the relay requirement for communication can be fulfilled for a UAV communication network.