OFDM METHOD FOR ALLOCATING RESOURCES IN WIRELESS COMMUNICATION NETWORKS FOR OFDM SYSTEMS AND WIRELESS APPARATUS

摘要

The present invention relates to a method for allocating a resource in a full duplex communication system based on energy harvesting technology using OFDMA multiple access technology and a wireless device for allocating the resource. The method for allocating a resource in an OFDMA communication system and the wireless device for allocating the resource according to an embodiment of the present invention can allocate the resource to obtain high complexity performance while reducing complexity in a full duplex type energy harvesting-based OFDM communication system. The wireless device for allocating the resource includes a first antenna for transmitting an energy signal, a second antenna for transmitting information from a user, and a resource allocating unit for determining the final values of uplink transmission power, downlink transmission power, and an uplink frequency band set of the user.