发明名称 |
Transmitting device, receiving device and method for establishing a wireless communication link |
摘要 |
A method for establishing a wireless communication link between a first communication device having a beam antenna to be steered to different positions and a second communication device. The method includes transmitting a link request signal from the first communication device to the second communication device via the beam antenna. The link request signal includes information relating to a current position of the beam antenna. The method further includes obtaining, in case the link request signal is received in the second communication device, channel quality information representative of a current transmission path.
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申请公布号 |
US7859458(B2) |
申请公布日期 |
2010.12.28 |
申请号 |
US20090475877 |
申请日期 |
2009.06.01 |
申请人 |
SONY DEUTSCHLAND GMBH |
发明人 |
UNO MASAHIRO;WANG ZHAOCHENG |
分类号 |
H04L12/56;H01Q1/00;H04W16/28;H04W72/08 |
主分类号 |
H04L12/56 |
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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