- 专利标题： Modulation and coding scheme selection for massive multiple-input multiple-output (MIMO) systems with partial channel information
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申请号： US16252004申请日： 2019-01-18
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公开(公告)号： US10862615B2公开(公告)日： 2020-12-08
- 发明人: Hyukjoon Kwon , Jungwon Lee , Farrokh Etezadi , Kee-Bong Song
- 申请人： Samsung Electronics Co., Ltd.
- 专利权人： Samsung Electronics Co., Ltd
- 当前专利权人： Samsung Electronics Co., Ltd
- 代理机构： The Farrell Law Firm, P.C.
- 主分类号： H04L1/00
- IPC分类号： H04L1/00 ; H04L25/02 ; H04L5/00 ; H04B7/06 ; H04B17/336 ; H04B7/0413
摘要：
A method and system are herein disclosed. The method includes receiving sounding reference signals (SRS) at a massive multiple-input multiple-output (MIMO) base station (BS) from a user equipment (UE), determining, at the BS, beamformers for known channels of the SRS, determining, at the BS, beamformers for unknown channels of the SRS based on the determined beamformers for the known channels, and selecting a modulation and coding scheme (MCS) based on the determined beamformers.
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