发明名称 |
Method and system for assigning radio resources in cellular system using wired relay stations |
摘要 |
<p>A method of assigning radio resources in a cellular system using wired Relay Stations (RSs) includes: a Base Station (BS) gathering feed-back control information of all Mobile Stations (MSs) via the RSs in a cell of the BS; a first process, wherein the MSs are divided into two groups according to a channel state of each MS; a second process, wherein sub-channels are dynamically assigned to MSs belonging to a group, in which a channel state of each MS is good, of the two groups; and a third process, wherein sub-channels are dynamically assigned to MSs belonging to a group, in which a channel state of each MS is bad, of the two groups by considering a resource state per RS and a channel gain between sub-channels.
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申请公布号 |
EP1926339(A3) |
申请公布日期 |
2012.11.28 |
申请号 |
EP20070121203 |
申请日期 |
2007.11.21 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;INDUSTRY-UNIVERSITY COOPERATION FOUNDATION SOGANGUNIVERSITY |
发明人 |
KIM, BYUNG-JIK;HWANG, SEONG-TAEK;SUNG, WON-JIN;CHOE, JIN-WOO;PARK, JONG-HYUN;KIM, JONG-HYUN |
分类号 |
H04W72/04;H04W4/08;H04W72/08;H04W84/04;H04W88/04;H04W88/08 |
主分类号 |
H04W72/04 |
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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