Title:
USER GROUPING METHOD AND APPARATUS USING SPACE DIVISION MULTIPLE ACCESS, AND BASE STATION AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/223826
Kind Code:
A1
Abstract:
Provided are a user grouping method and apparatus using space division multiple access, and a base station and a storage medium. The user grouping method using space division multiple access comprises: receiving sounding reference signals reported by at least two different user terminals (S101); acquiring, according to the sounding reference signals, a channel estimation value of a channel where the user terminal is located (S102); calculating, according to the acquired channel estimation value, a correlation value representing a correlation between the two different user terminals sending the sounding reference signals (S103); and determining, according to the calculated correlation value, whether to perform space division multiplexing on data sent by the two different user terminals, and participating in the calculation (S104).
Inventors:
DONG GUANGMING (CN)
YOU HONGBO (CN)
YOU HONGBO (CN)
Application Number:
PCT/CN2018/087245
Publication Date:
December 13, 2018
Filing Date:
May 17, 2018
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04L5/00
Domestic Patent References:
| WO2013124478A1 | 2013-08-29 |
Foreign References:
| CN101414874A | 2009-04-22 | |||
| CN101364832A | 2009-02-11 | |||
| CN106571860A | 2017-04-19 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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