发明名称 |
DISCOVERY SIGNAL DESIGN IN A RADIO COMMUNICATIONS NETWORK |
摘要 |
Embodiments herein relate to a methods performed by a wireless device (121) for handling discovery signals from one or more transmission points (111, 112) or cells (115, 116) in a radio communications network (100). Embodiments herein further relates to methods performed by a network node (110) for handling discovery signals from one or more transmission points (111, 112) or cells (115, 116) in a radio communications network (100). The method performed by the UE (121) comprises: determining (1101) an identity of a cell associated with received synchronization signals and/or Channel State Information Reference Symbol, CSI-RS, configuration information; and applying (1102) CSI-RS configurations when receiving discovery signals on radio resources associated with CSI-RS based on the determined identity of the cell and/or CSI-RS configuration information. Embodiments of the wireless device (121) and the network node (110) are also described. |
申请公布号 |
EP3141042(A1) |
申请公布日期 |
2017.03.15 |
申请号 |
EP20150709769 |
申请日期 |
2015.02.04 |
申请人 |
Telefonaktiebolaget LM Ericsson (publ) |
发明人 |
KOORAPATY, Havish;LARSSON, Daniel;FRENNE, Mattias;JÖNGREN, George;BEHRAVAN, Ali |
分类号 |
H04W48/16;H04W72/04;H04W84/04 |
主分类号 |
H04W48/16 |
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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