Dentons US LLP
Method of controlling transmit power of uplink channel in wireless communication system and apparatus therefor
A method for a user equipment to control transmit power of an uplink channel in a wireless communication system is disclosed in the present invention. The method includes the steps of setting a power control parameter to each of a plurality of power control processes, selecting a specific beam from among a plurality of beams, determining a specific power control process corresponding to the selected specific beam from among a plurality of the power control processes, adjusting transmit power of each of a plurality of symbols for the uplink channel according to a power control parameter set to the specific power control process, and transmitting the uplink channel to an eNB according to the adjusted transmit power.
LG ELECTRONICS INC.
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Daesung Seungmin Joonkui Suckchel
Hwang Lee Ahn Yang