| 发明名称 | Systems and methods for determining measurement power offsets | ||
| 摘要 | Disclosed herein, among other things, is a method performed by a user equipment (UE) for providing to a network channel station information (CSI). The method comprises: receiving from the network two measurement power offsets, a first measurement power offset and a second measurement power offset; selecting one of said two measurement power offsets; computing CSI using the selected measurement power offset; and transmitting to the network the determined CSI. | ||
| 申请公布号 | US9264201(B2) | 申请公布日期 | 2016.02.16 |
| 申请号 | US201314113863 | 申请日期 | 2013.08.05 |
| 申请人 | Telefonaktiebolaget L M Ericsson (publ) | 发明人 | Nammi Sairamesh;Kazmi Muhammad;Lidian Namir |
| 分类号 | H04W4/00;H04L5/00;H04L1/00;H04L1/06;H04L1/20;H04W52/22;H04W72/02;H04W72/04 | 主分类号 | H04W4/00 |
| 代理机构 | Rothwell, Figg, Ernst & Manbeck, P.C. | 代理人 | Rothwell, Figg, Ernst & Manbeck, P.C. |
| 主权项 | 1. A method performed by a user equipment (UE) for providing to a network node channel station information, CSI, the method comprising: receiving from the network node two measurement power offsets, a first measurement power offset (MPO) and a second MPO; selecting one of said two measurement power offsets based on whether the network node has activated demodulation pilots for data demodulation, wherein the UE is configured to select the first MPO as a result of obtaining an indication that the network node has not activated the demodulation pilots for data demodulation and the UE is further configured to select the second MPO as a result of obtaining an indication that the network node has activated the demodulation pilots for data demodulation; using the selected measurement power offset for CSI estimation; and transmitting the CSI. | ||
| 地址 | Stockholm SE | ||