APPARATUS AND METHOD FOR SAVING POWER CONSUMPTION IN BROADBAND WIRELESS COMMUNICATION SYSTEM

摘要

A method of operating a device in accordance with various embodiments includes the steps of determining whether a traffic amount based on a predetermined period is greater than or equal to a threshold value and if the amount of traffic is greater than or equal to the threshold value, Transmitting a second signal using a part of the plurality of resources through a part of the plurality of antennas when the amount of traffic is less than the threshold; And controlling a transmission power of the second signal to be greater than a transmission power of the first signal.