Title:
SENSING METHOD, APPARATUS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/231788
Kind Code:
A1
Abstract:
The embodiments of the present application relate to the field of communications. Provided are a sensing method, apparatus and system, which can realize information interaction of a TRN field on the basis of a repeating unit of the TRN field in a multistatic sensing PPDU in an enhanced DMG multistatic sensing mode, thereby ensuring the implementation of multistatic sensing. The specific solution is: a first device generating indication information, wherein the indication information is used for indicating the format of a first training unit in a training field, the first training unit is used for performing sensing measurement on a second device, the length of the first training unit is greater than the length of a second training unit, and the second training unit comprises a training sub-field which is indicated by a first field, and a training sub-field which is indicated by a second field; and the first device sending the indication information to the second device. The embodiments of the present application are used in a measurement sensing process in a multistatic sensing mode.
Inventors:
DU RUI (CN)
XIN YAN (CN)
HAN XIAO (CN)
NAREN GERILE (CN)
HU MENGSHI (CN)
XIN YAN (CN)
HAN XIAO (CN)
NAREN GERILE (CN)
HU MENGSHI (CN)
Application Number:
PCT/CN2023/094902
Publication Date:
December 07, 2023
Filing Date:
May 17, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L1/00
Domestic Patent References:
| WO2021246691A1 | 2021-12-09 | |||
| WO2022002056A1 | 2022-01-06 |
Foreign References:
| CN112350809A | 2021-02-09 |
Other References:
EBRAHIEM KARAM M.; SOLIMAN HEBA Y.; ABUELENIN SHERIF M.; EL-BADAWY HESHAM M.: "A Deep Learning Approach for Channel Estimation in 5G Wireless Communications", 2021 38TH NATIONAL RADIO SCIENCE CONFERENCE (NRSC), IEEE, vol. 1, 27 July 2021 (2021-07-27), pages 117 - 125, XP033960125, DOI: 10.1109/NRSC52299.2021.9509813
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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