Invention Grant
US08948686B2 Method for selecting source transmit antenna in cooperative MIMO communication system
有权
在合作MIMO通信系统中选择源发射天线的方法
- Patent Title: Method for selecting source transmit antenna in cooperative MIMO communication system
- Patent Title (中): 在合作MIMO通信系统中选择源发射天线的方法
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Application No.: US13294406Application Date: 2011-11-11
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Publication No.: US08948686B2Publication Date: 2015-02-03
- Inventor: Dae Woon Lim , Dong-Joon Shin , Jong-Seon No , Xianglan Jin
- Applicant: Dae Woon Lim , Dong-Joon Shin , Jong-Seon No , Xianglan Jin
- Applicant Address: KR Seoul
- Assignee: Dongguk University Industry-Academic Cooperation Foundation
- Current Assignee: Dongguk University Industry-Academic Cooperation Foundation
- Current Assignee Address: KR Seoul
- Agency: Alston & Bird LLP
- Priority: KR10-2011-0004243 20110114
- Main IPC: H04W88/08
- IPC: H04W88/08 ; H04B7/14 ; H04B7/06 ; H04B7/15 ; H04B7/02 ; H04B7/04
Abstract:
Disclosed is a method for selecting a source transmit antenna in a cooperative multiple-input and multiple-output (MIMO) communication system including a source node, a relay node and a destination node. The method includes determining a source transmit antenna selection metric such that a source-destination channel, a source-relay channel and a relay-destination channel are related to one another, and selecting a positive integer number of antennas such that the source transmit antenna selection metric is maximized.
Public/Granted literature
- US20120184232A1 METHOD FOR SELECTING SOURCE TRANSMIT ANTENNA IN COOPERATIVE MIMO COMMUNICATION SYSTEM Public/Granted day:2012-07-19
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