发明名称 |
COLLABORATIVE SPECTRUM SENSING IN COGNITIVE RADIO NETWORK |
摘要 |
A method and system for collaborative spectrum sensing in a cognitive radio network is provided. The method may include: receiving through a cognitive radio network a plurality of sensing results of availability of a channel, where the plurality of sensing results are generated by a corresponding number of vehicles within the cognitive radio network, respectively, where broadcasting of the plurality of sensing results is controlled based on positions of vehicles within the cognitive radio network; and determining whether the channel is available based on the plurality of sensing results. By using the method, the efficiency of collaborative spectrum sensing can be improved. |
申请公布号 |
EP2976906(A1) |
申请公布日期 |
2016.01.27 |
申请号 |
EP20130879008 |
申请日期 |
2013.03.19 |
申请人 |
HARMAN INTERNATIONAL INDUSTRIES, INC. |
发明人 |
YANG, ZENG;ZHANG, QINGSHAN;ZHANG, GUOXIA |
分类号 |
H04W16/14;H04W4/02;H04W4/04 |
主分类号 |
H04W16/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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