SIGNAL TRANSFERRING CONTROLLER IN BASE STATION

摘要

A transmission controlling apparatus of a base station determining a signal transmission method based on maximum capacity is provided to improve signal transmission efficiency by determining a signal transmission method based on maximum capacity and predict maximum capacity in consideration of a channel correlation relation. A scheduler(112) selects a terminal acquiring the maximum system capacity based on channel information and interference signal information of each terminal corresponding to the selected terminal. A correlation operation(111) produces a channel correlation value based on the feedback channel information. A transmission controller determines the transmission mode based on channel correlation values and feedback channel information. The transmission controller produces the control signal corresponding to the transmission mode.