RADIO COMMUNICATION SYSTEM, BASE STATION DEVICE, TERMINAL, AND RADIO COMMUNICATION METHOD IN RADIO COMMUNICATION SYSTEM

摘要

Provide is a radio communication system for performing radio communication between a base station device and terminals. The base station device is provided with a scheduling section for dividing a radio frequency band used for the radio communication into first and second sub-bands with different bandwidths, allocating the divided first or second sub-band to transmission of user data to the terminals or transmission of the user data from the terminals, and generating allocation information indicating which of the first or second sub-band has been allocated to the respective terminals. The base station device is further provided with a transmission section for transmitting the allocation information to the terminals. The terminals are provided with a reception section for receiving the allocation information.