发明名称 |
Method and arrangement in a wireless communications system |
摘要 |
A method for assisting the adaptation of a signal from a first node to a second node is provided. The first node communicates with the second node in a wireless communication system over a radio link. The second node has a codebook comprising a set of possible information alternatives for assisting the adaptation of a signal received from the first node. The second node may select an information alternative from the codebook and send it to the first node to assist the first node in adapting the signal. The first node is configured with a number of subsets, each comprising a part of the possible information alternatives. The first node requests that the second node restrict the selection of information alternatives to one of the subsets, and in response, receives an information alternative from the second node that is selected from among the subsets configured according to the configuration request. |
申请公布号 |
AU2007342726(A1) |
申请公布日期 |
2008.07.17 |
申请号 |
AU20070342726 |
申请日期 |
2007.10.18 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
BO GORANSSON;GEORGE JONGREN |
分类号 |
H04B7/005;H04B7/06;H04B7/08 |
主分类号 |
H04B7/005 |
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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