- 专利标题： Multiple-input multiple-output cellular network communications
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申请号： US14784257申请日： 2014-03-27
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公开(公告)号： US09954587B2公开(公告)日： 2018-04-24
- 发明人: Yuan Zhu , Qinghua Li , Xiaogang Chen , Hooman Shirani-Mehr
- 申请人： Yuan Zhu , Qinghua Li , Xiaogang Chen , Hooman Shirani-Mehr
- 申请人地址： US CA Santa Clara
- 专利权人： Intel IP Corporation
- 当前专利权人： Intel IP Corporation
- 当前专利权人地址： US CA Santa Clara
- 代理机构： Thorpe North & Western
- 国际申请： PCT/US2014/031972 WO 20140327
- 国际公布： WO2014/182383 WO 20141113
- 主分类号： H04B7/0417
- IPC分类号： H04B7/0417 ; H04W52/02 ; H04L12/26 ; H04W4/00 ; H04W76/02 ; H04L5/00 ; H04W72/04 ; H04W72/12 ; H04W24/02 ; H04W72/10 ; H04W12/04 ; H04L27/00 ; H04W88/02 ; H04L27/36
摘要：
A technology for an enhanced node B (eNB) that is operable to perform beamforming using multiple-input multiple-output (MIMO) in a cellular network. One or more user equipment (UEs) can be configured to use a same or different multiple port (multi-port) channel state information reference signal (CSI-RS) pattern. Feedback reports can be received from the one or more UEs associated with the multi-port CSI-RS pattern at the eNB. A UE-specific or more UEs at the eNB using the feedback report from the one or more UEs.
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