发明授权
- 专利标题: Method for LTE downlink scheduling with MIMO
- 专利标题(中): 用于具有MIMO的LTE下行链路调度的方法
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申请号: US13343192申请日: 2012-01-04
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公开(公告)号: US08873441B2公开(公告)日: 2014-10-28
- 发明人: Honghai Zhang , Narayan Prasad , Sampath Rangarajan
- 申请人: Honghai Zhang , Narayan Prasad , Sampath Rangarajan
- 申请人地址: US NJ Princeton
- 专利权人: NEC Laboratories America, Inc.
- 当前专利权人: NEC Laboratories America, Inc.
- 当前专利权人地址: US NJ Princeton
- 代理商 Joseph Kolodka
- 主分类号: H04B7/00
- IPC分类号: H04B7/00 ; H04W4/00 ; H04W72/04 ; H04L1/00 ; H04L5/00 ; H04L1/06 ; H04W72/12 ; H04B7/04 ; H04B7/06
摘要:
A method for LTE or WiMAX scheduling includes collecting, by a basestation BS, channel feedback from multiple mobiles with downlink traffic. The channel feedback enables the BS to determine an achievable rate or block error probability if transmitting to a mobile with a given modulation and coding scheme MCS and multiple-input multiple-output MIMO mode. The method includes determining, by the BS, which of the mobiles is scheduled on each resource block RB and what the MCS and MIMO mode is selected for each scheduled mobile, and allocating bits on the set of the RBs assigned to each scheduled mobile.
公开/授权文献
- US20120170530A1 METHOD FOR LTE DOWNLINK SCHEDULING WITH MIMO 公开/授权日:2012-07-05
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