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      Hejiaxing AD9361 phase synchronous RF acquisition platform is an SDR platform based on 4 AD9361, which can realize 8-channel RF signal acquisition. The board has a phase calibration network and an optional external local oscillator source, which is very suitable for matrix receiving system Applications.

      The four AD9361s on the board are responsible for the acquisition of RF signals. The FPGA is responsible for the control of the AD9361 and the interaction of the collected data. FLASH is used for on-board information storage, DDR3 is used for sampling data storage, and Gigabit Ethernet interfaces are used for high-speed transmission of sampling data.