Invention Application
- Patent Title: System and Method for Using Semi-Orthogonal Multiple Access in Wireless Local Area Networks
- Patent Title (中): 在无线局域网中使用半正交多址接入的系统和方法
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Application No.: US14974998Application Date: 2015-12-18
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Publication No.: US20160204969A1Publication Date: 2016-07-14
- Inventor: Jun Zhu , Osama Aboul-Magd , Jung Hoon Suh , Meilu Lin
- Applicant: Huawei Technologies Co., Ltd.
- Main IPC: H04L27/34
- IPC: H04L27/34 ; H04W84/12

Abstract:
A method for operating a transmitting device using semi-orthogonal multiple access (SOMA) in a wireless local area network (WLAN) includes determining a first quadrature amplitude modulation (QAM) bit allocation, a first coding rate, and a first SOMA group for a first receiving device and a second QAM bit allocation, a second coding rate, and a second SOMA group for a second receiving device in accordance with channel information associated with the first receiving device and the second receiving device, generating a frame including indicators of the first and second QAM bit allocations, the first and second coding rates, and the first and second SOMA groups, and sending the frame to the first receiving device and the second receiving device.
Public/Granted literature
- US09614711B2 System and method for using semi-orthogonal multiple access in wireless local area networks Public/Granted day:2017-04-04
Information query