Design of a Radar Transceiver Integrated Control Unit based on FPGA

For real-time signal processing radar system, this paper designs and develops a radar transceiver control unit with high-speed real-time processing. The control unit is designed based on FPGA(Field Programmable Gate Array) to realize integrated design of radar transceiver timing control, DA signal transmission, receiver gain control and AD acquisition. The control units is connected through optical fiber interface to send the AD data to the real-time processing unit and storage unit. At the same time, the data in the storage unit can be forwarded back to the real-time processing unit. The integrated design meets the design requirements of modern radar for integration and miniaturization. It has a wide range of application scenarios.