Title:
SIGNAL TRANSMISSION METHOD AND APPARATUS, AND COMMUNICATION DEVICE AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/236995
Kind Code:
A1
Abstract:
Disclosed in the present application are a signal transmission method and apparatus, and a communication device and a readable storage medium. The method comprises: a reader-writer sending a first carrier signal, wherein the first carrier signal comprises a CAZAC sequence, and the CAZAC sequence is used for backscatter signal transmission.
Inventors:
WU KAI (CN)
CAI JIANSHENG (CN)
WANG YONG (CN)
GU YI (CN)
CAI JIANSHENG (CN)
WANG YONG (CN)
GU YI (CN)
Application Number:
PCT/CN2023/098865
Publication Date:
December 14, 2023
Filing Date:
June 07, 2023
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04B7/005
Foreign References:
| CN112073082A | 2020-12-11 | |||
| CN112423390A | 2021-02-26 | |||
| CN113924769A | 2022-01-11 | |||
| US20200160133A1 | 2020-05-21 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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