发明公开
- 专利标题： FRACTIONAL FREQUENCY REUSE IN HETEROGENEOUS NETWORKS
- 专利标题（中）： REUSE分频异构网络的
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申请号： EP11807738.7申请日： 2011-12-07
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公开(公告)号： EP2652979A1公开(公告)日： 2013-10-23
- 发明人: BOUDREAU, Gary, David , DIMOU, Konstantinos , FALCONETTI, Laetitia , HUSCHKE, Jörg
- 申请人： Telefonaktiebolaget LM Ericsson (PUBL)
- 申请人地址： Torshamnsgatan 23 164 83 Stockholm SE
- 专利权人： Telefonaktiebolaget LM Ericsson (PUBL)
- 当前专利权人： Telefonaktiebolaget LM Ericsson (PUBL)
- 当前专利权人地址： Torshamnsgatan 23 164 83 Stockholm SE
- 代理机构： HOFFMANN EITLE
- 优先权： PCT/EP2010/007699 20101215; US201113110385 20110518
- 国际公布： WO2012080800 20120621
- 主分类号： H04W16/32
- IPC分类号： H04W16/32
摘要：
A base station node (BS) of a heterogeneous radio access network comprises a terminal locator (34) and a scheduler (36). The terminal locator (34) obtains an indication of location of a wireless terminal (30) in a cell served by the base station (BS), e.g., whether the wireless terminal (30) is in a center region (M) or an edge region (E) for the cell served by the base station node (BS). The scheduler (36) uses the indication of location to assign to the wireless terminal (30) a frequency of a frequency bandwidth usable by the heterogeneous radio access network. The scheduler (36) assigns a frequency from a partitioned portion of the frequency bandwidth if the cell served by the base station node is a micro cell (28) and the wireless terminal is in an edge region of a micro cell (28). The scheduler (36) also assigns a frequency of the frequency bandwidth if the cell served by the base station node is a micro cell (28) and the wireless terminal is in a center portion of the micro cell (28).
公开/授权文献
- EP2652979B1 FRACTIONAL FREQUENCY REUSE IN HETEROGENEOUS NETWORKS 公开/授权日：2015-07-01
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