发明名称 |
A LOW POWER RADIO BASE STATION AND A METHOD THEREIN FOR SCHEDULING DOWNLINK TRANSMISSIONS TO A USER EQUIPMENT |
摘要 |
A low power RBS and a method therein for scheduling downlink transmission to a UE are provided. The low power RBS is associated to at least one macro RBS and the low power RBS is configured to provide radio coverage in a cell of a heterogeneous cellular communication network for scheduling downlink transmissions to a UE connected to the low power RBS. The method comprises receiving (210) a measurement report comprising a channel quality measurement from the UE and adjusting (220) a current SINR value based on the received measurement report for a period of an Almost Bland Subframe, ABS, of the macro RBS. The method further comprises determining (230) downlink transmission parameters based on the adjusted SINR value, and scheduling (240) a downlink transmission to the UE in a subframe of the low power RBS coinciding with an ABS of the macro RBS using the determined downlink transmission parameters. |
申请公布号 |
EP2837247(A1) |
申请公布日期 |
2015.02.18 |
申请号 |
EP20120720703 |
申请日期 |
2012.04.11 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
MANSSOUR, JAWAD;KLOCKAR, LARS;XUAN, ZHIYI;FANTAYE, GIRUM |
分类号 |
H04W72/08 |
主分类号 |
H04W72/08 |
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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