| 摘要 |
Disclosed is a mobile communication system in which a plurality of base stations included in a CoMP cooperation set perform uplink CoMP communication with a user terminal, wherein each of said plurality of base stations comprises: a resource notification receiving unit that receives, from each of the other base stations included in said CoMP cooperation set, a resource notification indicating candidate communication resources to be assigned to said user terminal in each said other base station; and a transmitting unit that transmits, to the other base stations included in said CoMP cooperation set, information regarding whether or not said resource notification was received successfully on the basis of the state of reception at said resource notification receiving unit. |
