WIRELESS COMMUNICATION METHOD, DISTRIBUTED ANTENNA SYSTEM, AND WIRELESS COMMUNICATION DEVICE

A wireless communication method in a distributed antenna system including a base station and a plurality of antennas that communicates with one or more terminal stations by spatial multiplexing according to control of the base station, the wireless communication method including: calculating, for each candidate terminal station, a partial weight matrix based on channel information acquired between a plurality of antennas of the candidate terminal station to be subjected to communication by spatial multiplexing using two or more antennas among the plurality of antennas and the two or more antennas used for the spatial multiplexing; multiplying a transmission signal for the candidate terminal station by the calculated partial weight matrix for the candidate terminal station; and transmitting, to each candidate terminal station, the transmission signal for the candidate terminal station multiplied by the partial weight matrix for the candidate terminal station.