| 发明名称 |
UPLINK TRANSMISSIONS USING A TYPE II RELAY WITH A PUNCTURED DMRS |
| 摘要 |
<p>A method is provided for providing an access node with a demodulation reference signal (DMRS). The method includes, when the UE and at least one relay node are present in a cell, the relay node transmitting the DMRS on a subset of a set of resource elements in which the UE transmits the DMRS.</p> |
| 申请公布号 |
EP2465239(B1) |
申请公布日期 |
2014.11.26 |
| 申请号 |
EP20100751734 |
申请日期 |
2010.08.12 |
| 申请人 |
BLACKBERRY LIMITED |
发明人 |
SONG, YI;YU, YI;CAI, ZHIJUN;YU, DONGSHENG;BONTU, CHANDRA S.;FONG, MO-HAN |
| 分类号 |
H04L27/26 |
主分类号 |
H04L27/26 |
| 代理机构 |
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