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
- Patent Title: Method for controlling uplink transmission power in wireless communication system and device therefor
- Patent Title (中): 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
-
Application No.: US15031637Application Date: 2014-11-10
-
Publication No.: US09554339B2Publication Date: 2017-01-24
- Inventor: Seungmin Lee , Hanbyul Seo
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/KR2014/010733 WO 20141110
- International Announcement: WO2015/069072 WO 20150514
- Main IPC: H04B7/00
- IPC: H04B7/00 ; H04W52/24 ; H04W52/14 ; H04W52/58 ; H04W72/04 ; H04W88/02

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.
Public/Granted literature
- US20160242125A1 METHOD FOR CONTROLLING UPLINK TRANSMISSION POWER IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR Public/Granted day:2016-08-18
Information query