发明名称 |
Method and system for wireless communication networks using cooperative relaying |
摘要 |
The present invention relates to relay supported wireless communication to enhance communication performance. In the wireless communication system according to the invention neighboring relay stations are arranged with substantially overlapping coverage. In the method according to the invention mobile stations makes soft association to relay stations. The mobile stations feed back the selection of relay stations and channel quality measures to the base station. The base station adapts the transmission to the relay stations based on each mobile stations reported soft associations and channel quality measures. In this way the control signaling to and from the relay stations can be very limited.
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申请公布号 |
US7720020(B2) |
申请公布日期 |
2010.05.18 |
申请号 |
US20040596861 |
申请日期 |
2004.12.23 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
LARSSON PETER |
分类号 |
H04B7/14;H04B7/005;H04B7/02;H04B17/00;H04L;H04L12/56;H04L25/52;H04W24/00;H04W40/02;H04W52/46;H04W76/02;H04W88/04 |
主分类号 |
H04B7/14 |
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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