发明授权
- 专利标题： Enabling white space networks independent of low-threshold sensing
- 专利标题（中）： 实现独立于低阈值感测的空白网络
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申请号： US12822218申请日： 2010-06-24
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公开(公告)号： US08473989B2公开(公告)日： 2013-06-25
- 发明人: Paramvir Bahl , Ranveer Chandra , Thomas Moscibroda , Rohan Narayana Murty
- 申请人： Paramvir Bahl , Ranveer Chandra , Thomas Moscibroda , Rohan Narayana Murty
- 申请人地址： US WA Redmond
- 专利权人： Microsoft Corporation
- 当前专利权人： Microsoft Corporation
- 当前专利权人地址： US WA Redmond
- 代理机构： Gonzalez Saggio & Harlan LLP
- 主分类号： H04N7/20
- IPC分类号： H04N7/20
摘要：
Described is a technology by which a remote or local geo-location service provides white space information that one or more client devices and/or base stations may use to determine which white spaces are available for use, e.g., for wireless networking. Because of the information, low-threshold sensing is not needed by the client devices and/or base stations to know which white spaces are available. The service computes the available white spaces for a given location based upon television transmitter parameters, elevation data, and information received regarding any operational wireless microphones.
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