发明名称 METHOD AND APPARATUS FOR COMMUNICATION BY A SECONDARY USER OF SPECTRUM
摘要 A method and apparatus is provided for allowing communication of a secondary communication device over spectrum allocated to a primary user. During operation a node wishing to communicate will determine a route to a destination device that will cause a least amount of interference to a primary communication system. Communication will then take place only if the sum of all communications along the route will not cause interference to the primary communication system.
申请公布号 US2008039101(A1) 申请公布日期 2008.02.14
申请号 US20060463810 申请日期 2006.08.10
申请人 MOTOROLA, INC. 发明人 CALLAWAY EDGAR H.
分类号 H04W40/16;H04W40/28 主分类号 H04W40/16
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