Title:
UPLINK POWER CONTROL METHOD AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2018/126874
Kind Code:
A1
Abstract:
Provided in embodiments of the present application are an uplink power control method and a terminal. The method comprises: a terminal acquires a power control influencing factor, the power control influencing factor comprises at least one of the following: beamforming information, a subcarrier interval, the length of time, and a service type; the terminal determines a transmission power for the uplink channel on the basis of the power control influencing factor; and the terminal transmits the uplink channel at the transmission power for the uplink channel. The present embodiments increase the precision of uplink power control.
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Inventors:
ZHANG XINGWEI (CN)
FENG SHULAN (CN)
DU GUANGLONG (CN)
LI CHAO (CN)
SHI JIE (CN)
FENG SHULAN (CN)
DU GUANGLONG (CN)
LI CHAO (CN)
SHI JIE (CN)
Application Number:
PCT/CN2017/116578
Publication Date:
July 12, 2018
Filing Date:
December 15, 2017
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W52/14
Domestic Patent References:
| WO2011038548A1 | 2011-04-07 |
Foreign References:
| CN105122900A | 2015-12-02 | |||
| CN105009652A | 2015-10-28 | |||
| CN104812029A | 2015-07-29 | |||
| CN201710011398A | 2017-01-06 |
Other References:
See also references of EP 3550896A4
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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