Radio communication system, communication controller, and base station to transmit data with commom content with one or more other base stations

摘要

Each of two or more base stations notifies a communication controller of information on a first frequency band that the base station uses for radio communication. Based on the information on the first frequency bands acquired from the two or more base stations, the communication controller selects a second frequency band to be used by the two or more base stations to transmit the data with common content, and notifies the two or more base stations of information on the selected second frequency band. The two or more base stations transmit the data with common content based on the information on the second frequency band acquired from the communication controller.

主权项

1. A radio communication system comprising:
a communication control apparatus; a plurality of base stations; and a radio receiving apparatus, in which radio communication system, two or more base stations among the plurality of base stations transmit data with common content to the radio receiving apparatus at a frequency common to the two or more base stations, wherein each of the two or more base stations includes a first control unit for notifying the communication control apparatus of information on a frequency band that the base station uses for radio communication, and controlling transmission of the data with common content based on information on a frequency band notified of by the communication control apparatus, and the communication control apparatus includes a second control unit for selecting a frequency band from a frequency range commonly included in the frequency bands notified of by the two or more base stations, and a notifying unit for notifying the two or more base stations of the information on the selected frequency band.