Title:
METHOD AND DEVICE FOR CONFIGURATION PRECODING
Document Type and Number:
WIPO Patent Application WO/2021/056588
Kind Code:
A1
Abstract:
A method and device for configuration precoding. The method increases the flexibility of a time-domain precoding poll. The method comprises: a first communication device determines reference signal configuration information, where the reference signal configuration information comprises a reference signal-related time, and the reference signal-related time is used for indicating a duration for employing a same precoding to transmit a reference signal. Within one reference signal cycle, the first communication device transmits the reference signal to a second communication device on the basis of the reference signal configuration information, where the reference signal is precoded on the basis of the related time.
Inventors:
HUANG SU (CN)
Application Number:
PCT/CN2019/109241
Publication Date:
April 01, 2021
Filing Date:
September 29, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L5/00; H04W72/04
Domestic Patent References:
| WO2017172817A1 | 2017-10-05 | |||
| WO2018204756A1 | 2018-11-08 |
Foreign References:
| CN109257818A | 2019-01-22 | |||
| CN107786313A | 2018-03-09 | |||
| CN108111280A | 2018-06-01 | |||
| CN106911370A | 2017-06-30 | |||
| CN103650400A | 2014-03-19 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
Download PDF:
Previous Patent: COMMUNICATION METHOD AND APPARATUS
Next Patent: DATA TRANSMISSION METHOD AND APPARATUS
Next Patent: DATA TRANSMISSION METHOD AND APPARATUS