Title:
ARTIFICIAL INTELLIGENCE-BASED CHANNEL ESTIMATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/205016
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are an artificial intelligence (AI)-based channel estimation method and apparatus, the method comprising: acquiring a first reference signal, the first reference signal being used for channel estimation of a first channel; and processing the first reference signal by using an AI-based estimation model to obtain a channel estimation result of the first channel. In the embodiments of the present application, a reference signal of a channel is processed by means of an AI model to obtain a channel estimation result, and channel estimation performance can be effectively improved.
Inventors:
TIAN WENQIANG (CN)
LIU WENDONG (CN)
XIAO HAN (CN)
LIU WENDONG (CN)
XIAO HAN (CN)
Application Number:
PCT/CN2021/084180
Publication Date:
October 06, 2022
Filing Date:
March 30, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04L25/02; G06N20/00
Domestic Patent References:
| WO2019229977A1 | 2019-12-05 |
Foreign References:
| CN109617847A | 2019-04-12 | |||
| CN110719240A | 2020-01-21 | |||
| CN109218233A | 2019-01-15 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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