公开(公告)号：EP4181408A1

公开(公告)日：2023-05-17

申请号：EP21874120.5

申请日：2021-08-19

申请人： ZTE Corporation

发明人： ZHANG, Xingmin ,  WEI, Zhaobi ,  WANG, Shan ,  JIANG, Yuting

IPC分类号： H04B1/50 ,  H04B17/11 ,  H04B17/21

摘要： A communication device, a control method, a base station and a computer-readable storage medium. The communication device comprises a transmitting link, a receiving link, an antenna module, a coupling module, a correction frequency conversion module and a logic module, wherein the antenna module is respectively connected to the transmitting link and the receiving link; the coupling module is respectively connected to the transmitting link, the receiving link and the antenna module; the correction frequency conversion module is arranged on the transmitting link and/or the receiving link; when the correction frequency conversion module is arranged on the transmitting link, the correction frequency conversion module is controlled to work, the transmitting link can transmit a first correction signal of a second frequency point, and the receiving link can receive the first correction signal and transmit same to the logic module to correct a radio frequency signal; and when the correction frequency conversion module is arranged on the receiving link, the transmitting link can transmit a second correction signal of a first frequency point, and the correction frequency conversion module is controlled to work, such that the receiving link can receive the second correction signal and transmit same to the logic module to correct the radio frequency signal.