Base station apparatus, wireless communication method and central control server

A base station apparatus that uses a plurality of coordinated Multiple Points (CoMP) schemes, and is connected to a plurality of subordinate transmission points for transmitting data, comprising:

• a transceiver unit, located at the transmission point, that receives and transmits data from and to a terminal;
• a data processing unit that extracts non-periodic feedback information and periodic feedback information from the data received via the transceiver unit from the terminal;
• a CoMP scheme selection unit that, upon receiving the non-periodic feedback information from the terminal, extracts channel state information and load state information for the terminal from the non-periodic feedback information, calculates respective weighted scheduling parameter value for each of the plurality of CoMP schemes based on the extracted channel state information and the load state information, and selects a CoMP scheme to be applied to the terminal from the plurality of CoMP schemes based on the calculated weighted scheduling parameter value;
• and
• a scheduling unit that performs scheduling with use of the selected CoMP scheme based on the non-periodic feedback information and periodic feedback information, and transmits data to the terminal via a corresponding transceiver unit.