REMOTE MACHINE AND REPEATER SYSTEM

摘要

Disclosed are a remote machine and repeater system. The remote machine comprises a common unit (12) and at least one remote base unit (13). The common unit (12) comprises a calibration circuit (9), at least one digital beam forming (DBF) setting unit (8), and at least one baseband processing unit (1). Each remote base unit comprises at least one basic unit and at least one antenna oscillator (51). All the antenna oscillators (51) in the remote machine can be combined into an antenna array to achieve the functions of a retransmission antenna. The remote machine provided by embodiments of the present invention has both the functions of a traditional retransmission antenna and the functions of a traditional remote machine, thereby achieving the integration of a retransmission antenna and a remote machine, and solving the problem of low integration due to that a remote machine and a retransmission antenna are installed at different positions and are independent of each other in the prior art.