发明名称 |
DETERMINATION OF UE LOCATION IN A CELL |
摘要 |
<p>A radio base station and a method therein are provided for determining where in a cell a UE, being served by the radio base station, is located. The method includes receiving at least a first and subsequently a second Reference Signal Received Power (RSRP) value from the UE, and comparing the received first and second RSRP values. The method further includes selecting a first threshold value based on the comparison indicating increasing RSRP values corresponding to the UE moving towards a cell-centre area, or selecting a second threshold value based on the comparison indicating decreasing RSRP values corresponding to the UE moving towards a cell-edge area. Further, the method includes determining whether the UE is located in the cell-centre area or the cell-edge area using the selected threshold value.</p> |
申请公布号 |
EP2769589(A4) |
申请公布日期 |
2015.12.23 |
申请号 |
EP20110874332 |
申请日期 |
2011.10.19 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
LIU, HONGLAI;HE, GUANQING;NIU, YANCHAO |
分类号 |
H04W64/00;H04W72/04 |
主分类号 |
H04W64/00 |
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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