Invention Grant
US08706154B2 Uplink power control method and apparatus in wireless communication system
失效
上行无线通信系统中的功率控制方法和装置
- Patent Title: Uplink power control method and apparatus in wireless communication system
- Patent Title (中): 上行无线通信系统中的功率控制方法和装置
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Application No.: US13320897Application Date: 2010-06-15
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Publication No.: US08706154B2Publication Date: 2014-04-22
- Inventor: Moon Il Lee , Seung Hee Han , Jae Hoon Chung , Hyun Soo Ko , Bin Chul Ihm
- Applicant: Moon Il Lee , Seung Hee Han , Jae Hoon Chung , Hyun Soo Ko , Bin Chul Ihm
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Priority: KR10-2010-0042411 20100506
- International Application: PCT/KR2010/003829 WO 20100615
- International Announcement: WO2010/147358 WO 20101223
- Main IPC: H04W52/04
- IPC: H04W52/04 ; H04B7/00
Abstract:
An uplink power control method and apparatus in a wireless communication system are provided. The uplink power control method in a terminal of a wireless communication system includes mapping one or more codewords to one or more layers, and multiplying the codewords mapped to the layers by a layer power control matrix so as to perform layer power control.
Public/Granted literature
- US20120082250A1 UPLINK POWER CONTROL METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2012-04-05
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