| 发明名称 |
INTERFERENCE REJECTION FOR IMPROVED CELL DETECTION |
| 摘要 |
Systems and methods are disclosed for detecting one or more predefined signals while suppressing interference. In some embodiments, a method of operation of a wireless device in a wireless network to detect a predetermined signal in the presence of interference comprises detecting one or more first cells and detecting one or more predetermined signals from a second cell while spatially filtering transmissions from one or more perceived directions of the one or more first cells, respectively. In this manner, detection of the one or more predefined signals from the second cell is improved. In some embodiments, the one or more first cells are strong relative to the weaker second cell. |
| 申请公布号 |
US2016226612(A1) |
申请公布日期 |
2016.08.04 |
| 申请号 |
US201514694604 |
申请日期 |
2015.04.23 |
| 申请人 |
Telefonaktiebolaget L M Ericsson (publ) |
发明人 |
Axmon Joakim;Alriksson Peter;Palenius Torgny |
| 分类号 |
H04J11/00;H04W56/00;H04W48/16 |
主分类号 |
H04J11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of operation of a wireless device in a wireless network to detect a predetermined signal in the presence of interference, comprising:
detecting one or more first cells; and detecting one or more predetermined signals from a second cell while spatially filtering transmissions from one or more perceived directions of the one or more first cells, respectively. |
| 地址 |
Stockholm SE |
