METHOD AND DEVICE FOR SWITCHING TRANSMISSION METHODS IN MASSIVE MIMO SYSTEM

Title:

METHOD AND DEVICE FOR SWITCHING TRANSMISSION METHODS IN MASSIVE MIMO SYSTEM

Document Type and Number:

WIPO Patent Application WO/2022/065954

Kind Code:

A1

Abstract:

A method for switching transmission methods in a multiple input multiple output (MIMO) system may include: receiving scenario identification related data from a user equipment (UE) in a current transmission method; determining a target transmission method of the UE from at least two predefined transmission methods based on the scenario identification related data; and switching the current transmission method of the UE to the target transmission method.

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Inventors:

ZHANG RANRAN (CN)
SUN GUANGYU (CN)
WANG ZHIGANG (CN)
LI YAN (CN)
HUANG QIXIN (CN)
LI YAN (CN)
ZHOU TONG (CN)
YANG XIAOHUI (CN)

Application Number:

PCT/KR2021/013139

Publication Date:

March 31, 2022

Filing Date:

September 27, 2021

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

H04B7/0452; H04B7/0456; H04B7/06; H04B17/318; H04B17/336; H04B17/391

Domestic Patent References:

WO2017223201A1

2017-12-28

Foreign References:

US20200228281A1	2020-07-16
US20120218913A1	2012-08-30
US20200287639A1	2020-09-10
US20170257156A1	2017-09-07

Other References: