发明名称 |
Methods and devices for communicating over a radio channel |
摘要 |
<p>The invention relates to methods and communication devices for transmitting data on a radio channel comprising the steps of determining (32) a first preamble format to be used in a cell of the second communication device, determining (34) a basic cyclic shift value from a set of basic cyclic shift values, the set is selected based on the preamble format, and transmitting (36) data comprising indication of the determined first preamble format and a basic cyclic shift value pointer indicating the basic cyclic shift value in the set of basic cyclic shift values.</p> |
申请公布号 |
EP2381612(A1) |
申请公布日期 |
2011.10.26 |
申请号 |
EP20110165260 |
申请日期 |
2008.07.02 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON AB (PUBL) |
发明人 |
BALDEMAIR, ROBERT;ASTELY, DAVID;ABRAHAMSSON, RICHARD |
分类号 |
H04L7/04;H04W74/00;H04W74/08 |
主分类号 |
H04L7/04 |
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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