发明授权
- 专利标题： Method and system for obtaining an idle spectrum
- 专利标题（中）： 获得空闲频谱的方法和系统
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申请号： US14122618申请日： 2012-03-27
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公开(公告)号： US09071345B2公开(公告)日： 2015-06-30
- 发明人: Wenling Bai , Chenggang Jiang , Yuanyuan Li , Yu Yang
- 申请人： Wenling Bai , Chenggang Jiang , Yuanyuan Li , Yu Yang
- 申请人地址： CN Beijing
- 专利权人： CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- 当前专利权人： CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- 当前专利权人地址： CN Beijing
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 优先权： CN201110147674 20110602
- 国际申请： PCT/CN2012/073141 WO 20120327
- 国际公布： WO2012/163162 WO 20121206
- 主分类号： H04B7/00
- IPC分类号： H04B7/00 ; H04B1/713 ; H04W52/02 ; H04W16/14 ; H04L27/00 ; H04L27/26 ; H04W28/16 ; H04W84/18 ; H04B17/27
摘要：
The present disclosure provides a method and an apparatus for obtaining an idle spectrum. The method includes: obtaining, by a central management unit, configuration information of a transmitter of an authorized system, and obtaining geographic location information of candidate sense nodes; selecting, by the central management unit, sense nodes from the candidate sense nodes according to the configuration information and the geographic location information, and informing the selected sense nodes to perform spectrum sensing; and receiving, by the central management unit, sensing results of the selected sense nodes, and obtaining information of an idle spectrum according to the sensing results.
公开/授权文献
- US20140185653A1 METHOD AND SYSTEM FOR OBTAINING AN IDLE SPECTRUM 公开/授权日：2014-07-03
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