发明名称 |
Method and system for managing channel set for dynamic channel allocation |
摘要 |
A method for managing a channel set for dynamic channel allocation, and a system for performing the method. The method includes predicting a channel state and a channel quality on a vacant channel based on channel information that is obtained by spectrum sensing and communication protocol. The predicting includes modeling an occupation pattern of the vacant channel to calculate a probability in which an incumbent user (IU) licensed to use the vacant channel appears on the vacant channel. The method also includes evaluating reliability on the prediction result, and giving a priority to the vacant channel based on the evaluated reliability.
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申请公布号 |
US8483730(B2) |
申请公布日期 |
2013.07.09 |
申请号 |
US20080676598 |
申请日期 |
2008.09.04 |
申请人 |
PARK CHANGHYUN;SONG MYUNG-SUN;KIM SANG-WON;LIM SUNMIN;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
PARK CHANGHYUN;SONG MYUNG-SUN;KIM SANG-WON;LIM SUNMIN |
分类号 |
H04B15/00;H04B7/00;H04W72/00 |
主分类号 |
H04B15/00 |
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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