| 发明名称 | Physical uplink shared channel demodulation reference signal design for uplink coordinated transmission in type II relay using a punctured demodulation reference signal | ||
| 摘要 | 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. | ||
| 申请公布号 | US8897203(B2) | 申请公布日期 | 2014.11.25 |
| 申请号 | US201013388919 | 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 | Conley Rose, P.C. | 代理人 | Conley Rose, P.C. ;Polk Jonathan K.;Brown, Jr. J. Robert |
| 主权项 | 1. A method for providing an access node with a demodulation reference signal (DMRS), comprising: when a user equipment (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. | ||
| 地址 | Waterloo, Ontario CA | ||