Invention Application
US20160013846A1 METHOD AND APPARATUS FOR MANAGING CONTROL CHANNEL IN A MOBILE COMMUNICATION SYSTEM USING MULTIPLE ANTENNAS
审中-公开
用于使用多个天线在移动通信系统中管理控制信道的方法和装置
- Patent Title: METHOD AND APPARATUS FOR MANAGING CONTROL CHANNEL IN A MOBILE COMMUNICATION SYSTEM USING MULTIPLE ANTENNAS
- Patent Title (中): 用于使用多个天线在移动通信系统中管理控制信道的方法和装置
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Application No.: US14864320Application Date: 2015-09-24
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Publication No.: US20160013846A1Publication Date: 2016-01-14
- Inventor: Jin-Kyu HAN , Hwan-Joon KWON , Dong-Hee KIM , Jae-Chon YU , Yeon-Ju LIM
- Applicant: Samsung Electronics Co., Ltd.
- Priority: KR10-2007-0003579 20070112
- Main IPC: H04B7/04
- IPC: H04B7/04 ; H04L5/00
Abstract:
Methods and apparatuses are provided for receiving control information by a terminal. A control channel message is received on a control channel. Control information is extracted from the control channel message. The control information includes a transmission rank and precoding matrix information if a common pilot is used for data demodulation. The control information includes the transmission rank and information about a dedicated pilot if the dedicated pilot is used for the data demodulation
Public/Granted literature
- US09787380B2 Method and apparatus for managing control channel in a mobile communication system using multiple antennas Public/Granted day:2017-10-10
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