Invention Grant
- Patent Title: Method of transmitting feedback data in multiple antenna system
- Patent Title (中): 在多天线系统中发送反馈数据的方法
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Application No.: US12666612Application Date: 2008-06-25
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Publication No.: US08457235B2Publication Date: 2013-06-04
- Inventor: Hyun Soo Ko , Bin Chul Ihm , Jin Young Chun , Wook Bong Lee , Jae Hoon Chung , Sung Ho Park , Jin Hyuk Jung , Moon Il Lee
- Applicant: Hyun Soo Ko , Bin Chul Ihm , Jin Young Chun , Wook Bong Lee , Jae Hoon Chung , Sung Ho Park , Jin Hyuk Jung , Moon Il Lee
- 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: KR10-2007-0081913 20070814; KR10-2007-0118166 20071119; KR10-2008-0056002 20080613
- International Application: PCT/KR2008/003627 WO 20080625
- International Announcement: WO2009/002087 WO 20081231
- Main IPC: H04B7/02
- IPC: H04B7/02 ; H04B7/00
Abstract:
A method of transmitting feedback data in a multiple antenna system includes generating feedback data based on the channel information and transmitting the feedback data at transmission periods, wherein the feedback data is transmitted in a plurality of report types respectively having a different control signal type contained depending on the transmission periods.
Public/Granted literature
- US20100183086A1 METHOD OF TRANSMITTING FEEDBACK DATA IN MULTIPLE ANTENNA SYSTEM Public/Granted day:2010-07-22
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