发明授权
- 专利标题: Systems and methods for network MIMO
- 专利标题(中): 网络MIMO的系统和方法
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申请号: US13620680申请日: 2012-09-14
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公开(公告)号: US08537773B2公开(公告)日: 2013-09-17
- 发明人: Kelvin Kar-Kin Au , Mo-Han Fong , Sophie Vrzic , Robert Novak , Jun Yuan
- 申请人: Kelvin Kar-Kin Au , Mo-Han Fong , Sophie Vrzic , Robert Novak , Jun Yuan
- 申请人地址: CA Ontario
- 专利权人: Research In Motion Limited
- 当前专利权人: Research In Motion Limited
- 当前专利权人地址: CA Ontario
- 主分类号: H04W4/00
- IPC分类号: H04W4/00 ; H04J3/00
摘要:
Multiple-Input Multiple-Output (MIMO) systems and methods are provided for enabling network MIMO among base stations (BSs) and a mobile station (MS). A BS configure a network MIMO zone based on an indication of at least one other BS eligible for network MIMO. The network MIMO zone is defined by resources having at least time and frequency dimensions allocated for master transmission under control of the BS, or slave transmission under control of the other BS eligible for network MIMO. The BS can transmit data on the network MIMO zone to the MS. Where there is no data to transmit to the MS, the BS may transmit data on the network MIMO zone to another MS. To configure the network MIMO zone, the BS may look up in a table combinations of the eligible BSs associated with the indication.
公开/授权文献
- US20130010891A1 Systems and Methods for Network MIMO 公开/授权日:2013-01-10
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