Invention Application
US20150009968A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN A COMMUNICATION SYSTEM USING BEAMFORMING
有权
用于在使用波束形成的通信系统中发送和接收数据的方法和装置
- Patent Title: METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN A COMMUNICATION SYSTEM USING BEAMFORMING
- Patent Title (中): 用于在使用波束形成的通信系统中发送和接收数据的方法和装置
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Application No.: US14326405Application Date: 2014-07-08
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Publication No.: US20150009968A1Publication Date: 2015-01-08
- Inventor: Hyun-Kyu Yu , Jae-Won Kim , Jeong-Ho Park , Su-Ryong Jeong , Cheol Jeong
- Applicant: Samsung Electronics Co., Ltd.
- Priority: KR10-2013-0079561 20130708
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04B7/04

Abstract:
A method and apparatus for transmitting and receiving data in a communication system using beamforming are provided. The transmission method includes transmitting a control channel signal in a control channel region of a subframe using a first transmission beam of a base station. The transmission method also includes transmitting a data signal during a predetermined time period of a data region after the control channel region in the subframe using a second transmission beam determined based on the first transmission beam. The transmission method further includes transmitting a data signal in a remaining data region following the predetermined time period using a scheduled transmission beam.
Public/Granted literature
- US10003446B2 Method and apparatus for transmitting and receiving data in a communication system using beamforming Public/Granted day:2018-06-19
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