Title:
TRANSMISSION MODE INSTRUCTION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/050238
Kind Code:
A1
Abstract:
The present invention provides a transmission mode instruction method and device. The method comprises: a base station sends configuration signaling to a terminal; and the base station sends to the terminal downlink control information of a corresponding control information format Y, wherein the downlink control information is determined according to the configuration signaling, and Y is a format identifier, and is a number or a combination of a number and alphabet. The present invention addresses the problem in which a base station using NOMA technology can neither instruct two users to perform superposition transmission, nor instruct a user to perform SIC. By supporting superposition transmission and SIC, the present invention achieves high capacity and fairness in a system of a determined transmission mode, and flexibly supports multiple transmission modes while being compatible with a conventional orthogonal transmission solution.
Inventors:
DAI JIANQIANG (CN)
DAI BO (CN)
LI YU NGOK (CN)
XU JUN (CN)
YUAN ZHIFENG (CN)
DAI BO (CN)
LI YU NGOK (CN)
XU JUN (CN)
YUAN ZHIFENG (CN)
Application Number:
PCT/CN2016/099632
Publication Date:
March 30, 2017
Filing Date:
September 21, 2016
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W48/12
Foreign References:
| CN101541063A | 2009-09-23 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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