5 RELAYING DEVICE FOR 5G NETWORK OF DYNAMIC TDD TYPE CONSIDERING LINE OF SIGHT

摘要

The present invention relates to a TDD relay apparatus for securing a visible region between a base station antenna and terminals in a millimeter wave mobile communication service, and more particularly, to a relay apparatus having a donor antenna including a donor antenna disposed in a visible region with respect to a plurality of base stations A service unit that has a service antenna disposed in a visible region for a plurality of terminals and transmits and receives signals converted to an intermediate frequency to and from a donor unit, and an uplink and downlink transmission rate monitoring unit that monitors the amount of uplink and downlink traffic, And a TDD control unit for changing the state of the TDD system for the 5G network.