Multi-channel software radio communication control system

The invention relates to the technical field of radio communication, and discloses a multichannel software radio communication control system. The system comprises an antenna unit used for receiving and transmitting target data; the radio frequency unit is used for processing the target data and then sending the target data to the digital baseband transceiver or the antenna unit; the communication controller is used for determining a transmission channel of target data and controlling to switch physical ports for data transmission, so that the radio frequency units are in one-to-one correspondence with the digital baseband transceivers during data transmission; the digital baseband transceiver is used for processing the target data and sending the target data to a local receiving end or a corresponding radio frequency unit; and the Ethernet switch is used for completing data exchange between the communication controller and the plurality of digital baseband transceivers. The system provides an extensible soft