发明名称 |
Dynamic channel allocation method in an OFDMA mobile communication system |
摘要 |
A method of sending feedback information used for dynamic channel allocation, and allocating resources based on the feedback information in an OFDMA mobile communication system is provided. For this purpose, an MS feeds back channel gain variations at channel status measuring points distributed across a total frequency band to a BS. The BS estimates the channel status of the MS using the channel gain variations, and allocates optimal resources to the MS according to the estimated channel status.
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申请公布号 |
US2007015469(A1) |
申请公布日期 |
2007.01.18 |
申请号 |
US20060475646 |
申请日期 |
2006.06.27 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHO MYEON-GYUN;KWUN JONG-HYUNG;CHO SUNG-HYUN |
分类号 |
H04B7/00;H04W72/08 |
主分类号 |
H04B7/00 |
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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