Invention Grant
US09025510B2 Method for eliminating interference in multi-node system and terminal using method thereof
有权
使用其方法消除多节点系统和终端中的干扰的方法
- Patent Title: Method for eliminating interference in multi-node system and terminal using method thereof
- Patent Title (中): 使用其方法消除多节点系统和终端中的干扰的方法
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Application No.: US13806994Application Date: 2011-06-28
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Publication No.: US09025510B2Publication Date: 2015-05-05
- Inventor: Jin Young Chun , Ki Tae Kim , Su Nam Kim , Ji Won Kang , Bin Chul Ihm , Sung Ho Park
- Applicant: Jin Young Chun , Ki Tae Kim , Su Nam Kim , Ji Won Kang , Bin Chul Ihm , Sung Ho Park
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- International Application: PCT/KR2011/004722 WO 20110628
- International Announcement: WO2012/002711 WO 20120105
- Main IPC: H04J3/00
- IPC: H04J3/00 ; H04B7/02 ; H04W4/00 ; H04B7/04 ; H04B15/00 ; H04L25/03 ; H04W72/00 ; H04W88/02
Abstract:
An interference elimination method performed by a first terminal in a multi-node system and an apparatus for the same are provided. The method includes receiving information from a node related to a second precoding matrix that is applied to a second signal to be transmitted to a second terminal; receiving a first signal to which a first precoding matrix is applied from the node; and eliminating an interference signal contained in the first signal based on the information on related to the second precoding matrix.
Public/Granted literature
- US20130100875A1 METHOD FOR ELIMINATING INTERFERENCE IN MULTI-NODE SYSTEM AND TERMINAL USING METHOD THEREOF Public/Granted day:2013-04-25
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