Invention Grant
- Patent Title: Method of transmitting control information in multiple antenna system
- Patent Title (中): 在多天线系统中发送控制信息的方法
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Application No.: US12663701Application Date: 2008-06-05
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Publication No.: US08731086B2Publication Date: 2014-05-20
- Inventor: Hyun Soo Ko , Bin Chul Ihm , Sung Ho Park , Jae Wan Kim
- Applicant: Hyun Soo Ko , Bin Chul Ihm , Sung Ho Park , Jae Wan Kim
- 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: KR10-2007-0056016 20070608
- International Application: PCT/KR2008/003175 WO 20080605
- International Announcement: WO2008/150126 WO 20081211
- Main IPC: H04B7/02
- IPC: H04B7/02
Abstract:
A method of transmitting control information in a multiple antenna system includes generating a dedicated pilot including a weight and a weight index indicating the weight, and transmitting the dedicated pilot. Detection performance can be improved when control information such as a weight and a weight index is transmitted on a pilot.
Public/Granted literature
- US20100177844A1 METHOD OF TRANSMITTING CONTROL INFORMATION IN MULTIPLE ANTENNA SYSTEM Public/Granted day:2010-07-15
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