Title:
DMRS TRANSMISSION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/177295
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are a demodulation reference signal (DMRS) transmission method and device. The present invention relates to the technical field of communications and can be applied to a new radio (NR) system. The DMRS transmission method may comprise: determining a time-frequency resource for carrying a DMRS; and transmitting the DMRS via the time-frequency resource.
Inventors:
REN XIANG (CN)
LIU YONG (CN)
GE SHIBIN (CN)
BI XIAOYAN (CN)
LIU YONG (CN)
GE SHIBIN (CN)
BI XIAOYAN (CN)
Application Number:
PCT/CN2018/080723
Publication Date:
October 04, 2018
Filing Date:
March 27, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L5/00
Domestic Patent References:
| WO2014113971A1 | 2014-07-31 | |||
| WO2013117231A1 | 2013-08-15 |
Foreign References:
| CN103944665A | 2014-07-23 | |||
| CN106534001A | 2017-03-22 | |||
| CN201710214876A | 2017-04-01 |
Other References:
See also references of EP 3591880A4
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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