Title:
SIGNAL TRANSMISSION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/143801
Kind Code:
A1
Abstract:
Provided in the present invention is a signal transmission method, comprising: determining at least two first reference signal resources; and when a scheduling offset value is less than or equal to a preset threshold value, and/or a space-related parameter information indication field is not present in downlink control information DCI, then on the basis of the at least two first reference signal resources, receiving a first channel and demodulating the first channel. When, in one time period, there exist two reference signal resources whereof data needs to be received, the probability that a terminal device will successfully receive the data is improved by means of the present method.
Inventors:
ZHANG DI (CN)
LIU KUNPENG (CN)
LIU KUNPENG (CN)
Application Number:
PCT/CN2020/071526
Publication Date:
July 16, 2020
Filing Date:
January 10, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L5/00
Domestic Patent References:
| WO2018128351A1 | 2018-07-12 |
Foreign References:
| CN109150272A | 2019-01-04 | |||
| CN108199819A | 2018-06-22 | |||
| CN201910028826A | 2019-01-11 | |||
| CN201911215742A | 2019-12-02 |
Other References:
NTT DOCOMO, INC.: "Draft CR on TS38.214 on CORESET 0", 3GPP TSG-RAN1 MEETING #95 R1-1814052, 16 November 2018 (2018-11-16), XP051494503, DOI: 20200329171850X
See also references of EP 3905574A4
See also references of EP 3905574A4
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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