Title:
COMMUNICATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/001517
Kind Code:
A1
Abstract:
Provided in the present application are a communication method and apparatus for realizing sharing of a radio frequency link, improving the utilization rate of the radio frequency link, and boosting uplink transmission rate. The method comprises: a terminal receiving first configuration information and second configuration information from a first network device, wherein the first configuration information is used for indicating a first reference signal resource of a first antenna port, and the second configuration information is used for indicating a second reference signal resource of a second antenna port; or the first configuration information is used for indicating third reference signal resources of the first number of antenna ports, and the second configuration information is used for indicating fourth reference signal resources of the second number of antenna ports; and the terminal sending a first reference signal according to the first configuration information, and sending a second reference signal according to the second configuration information.
Inventors:
XUE YIFAN (CN)
SHEN LI (CN)
WANG JIAN (CN)
WANG DA (CN)
LIU HAITAO (CN)
SHEN LI (CN)
WANG JIAN (CN)
WANG DA (CN)
LIU HAITAO (CN)
Application Number:
PCT/CN2019/093181
Publication Date:
January 02, 2020
Filing Date:
June 27, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04B7/06
Domestic Patent References:
| WO2013042982A1 | 2013-03-28 |
Foreign References:
| CN104584625A | 2015-04-29 | |||
| CN107306176A | 2017-10-31 | |||
| CN102075274A | 2011-05-25 | |||
| CN102412889A | 2012-04-11 | |||
| US20100215114A1 | 2010-08-26 |
Other References:
See also references of EP 3817243A4
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