Title:
CHANNEL STATE INFORMATION PROCESSING METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/032701
Kind Code:
A1
Abstract:
The present disclosure relates to the field of communications. Provided are a channel state information processing method and apparatus. The method comprises: inputting channel state information into an encoder model, so as to obtain extended and enhanced channel state information output by the encoder model; and sending the extended and enhanced channel state information to a network device, wherein the encoder model comprises an encoder and a channel state information extension and enhancement module, which is cascaded with the encoder.
Inventors:
JIN LIQIANG (CN)
HUANG QIUPING (CN)
GAO QIUBIN (CN)
FEI YONGQIANG (CN)
HUANG QIUPING (CN)
GAO QIUBIN (CN)
FEI YONGQIANG (CN)
Application Number:
PCT/CN2023/112162
Publication Date:
February 15, 2024
Filing Date:
August 10, 2023
Export Citation:
Assignee:
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO LTD (CN)
International Classes:
H04B7/06
Foreign References:
| CN114501353A | 2022-05-13 | |||
| CN109672464A | 2019-04-23 | |||
| CN114172765A | 2022-03-11 | |||
| CN114884549A | 2022-08-09 | |||
| US20210319286A1 | 2021-10-14 |
Other References:
MIN ZHU, CATT: "Evaluation on AI/ML for CSI feedback enhancement", 3GPP DRAFT; R1-2300671; TYPE DISCUSSION; FS_NR_AIML_AIR, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. 3GPP RAN 1, no. Athens, GR; 20230227 - 20230303, 17 February 2023 (2023-02-17), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052247817
LIQIANG JIN; QIUPING HUANG; QIUBIN GAO; YONGQIANG FEI; SHAOHUI SUN: "Scalable Framework For Deep Learning based CSI Feedback", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 18 October 2022 (2022-10-18), 201 Olin Library Cornell University Ithaca, NY 14853, XP091347113
LIQIANG JIN; QIUPING HUANG; QIUBIN GAO; YONGQIANG FEI; SHAOHUI SUN: "Scalable Framework For Deep Learning based CSI Feedback", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 18 October 2022 (2022-10-18), 201 Olin Library Cornell University Ithaca, NY 14853, XP091347113
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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