KT Corporation
Resource allocation method and communication device

Abstract:

A resource allocation method is provided in which a resource allocation apparatus using a time-division duplex communication scheme allocates resources for a subframe. The resource allocation method includes: allocating a first time region of the time domain of the subframe as a downlink control information region; and allocating the rest of the time domain of the subframe, apart from the first time region, as at least one region variably selected from among a downlink data region, an uplink data region, an uplink control information region, and a guard period (GP) region.