Invention Grant
US09554339B2 Method for controlling uplink transmission power in wireless communication system and device therefor 有权
用于控制无线通信系统中的上行发送功率的方法及其装置

Method for controlling uplink transmission power in wireless communication system and device therefor
Abstract:
The present invention relates to a method for controlling uplink transmission power of a terminal in a wireless communication system, the method comprising the steps of: transmitting an uplink signal according to a predetermined uplink-downlink configuration with respect to a serving cell, receiving first transmission power control information for a first set of uplink sub-frames and second transmission power control information for a second set of uplink sub-frames from the serving cell, and transmitting a physical uplink shared channel (PUSCH) on a particular sub-frame included in the second set of uplink sub-frames, according to the second transmission power control information, wherein the second set of uplink sub-frames is configured by at least one uplink sub-frame specified by a upper layer signaling among a plurality of uplink sub-frames according to the predetermined uplink-downlink configuration.
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