Invention Grant
- Patent Title: Methods of beam-indexed spatial modulation
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Application No.: US15720507Application Date: 2017-09-29
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Publication No.: US10148325B2Publication Date: 2018-12-04
- Inventor: Jen-Ming Wu , Liang-Kai Chang , Jian-Wei Wu , Yu-Hsuan Hu
- Applicant: National Taiwan University , MediaTek Inc.
- Applicant Address: TW Taipei TW Hsinchu, Hsinchu
- Assignee: NATIONAL TAIWAN UNIVERSITY,MEDIATEK INC.
- Current Assignee: NATIONAL TAIWAN UNIVERSITY,MEDIATEK INC.
- Current Assignee Address: TW Taipei TW Hsinchu, Hsinchu
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: TW106113519A 20170421
- Main IPC: H04L25/40
- IPC: H04L25/40 ; H04B1/38 ; H04B1/10 ; H04L25/08 ; H04B7/0413 ; H04L5/00 ; H04L27/34 ; H04B7/02
Abstract:
This invention provides methods of beam-indexed spatial modulation (BISM) for multiple-input and multiple-output (MIMO) technology. It does not only enhance the efficiency of MIMO using, but also address the compatibility problems in Spatial Modulation (SM-MIMO) and Orthogonal Frequency Division Multiplexing Index Modulation (OFDM-IM). Furthermore, the BISM improves the speed limitation problem and spectral efficiency issue in the current spatial modulation architectures.
Public/Granted literature
- US20180309481A1 METHODS OF BEAM-INDEXED SPATIAL MODULATION Public/Granted day:2018-10-25
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