Title:
ACCESS METHOD AND APPARATUS IN BACKSCATTER COMMUNICATION, AND TERMINAL AND NETWORK-SIDE DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/236826
Kind Code:
A1
Abstract:
The present application belongs to the field of mobile communications. Disclosed are an access method and apparatus in backscatter communication, and a terminal and a network-side device. The access method in backscatter communication in the embodiments of the present application comprises: a first device monitoring first backscatter information sent by a second device, wherein the first backscatter information is sent by the second device on the basis of a first command which is sent by a third device; and the first device sending a second command to the second device according to a monitoring situation, wherein the first command is different from the second command.
Inventors:
WU KAI (CN)
LI DONGRU (CN)
LI DONGRU (CN)
Application Number:
PCT/CN2023/097388
Publication Date:
December 14, 2023
Filing Date:
May 31, 2023
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04B5/00; H04B7/22
Domestic Patent References:
| WO2021163955A1 | 2021-08-26 |
Foreign References:
| KR102090760B1 | 2020-03-18 | |||
| CN110324068A | 2019-10-11 | |||
| CN112564777A | 2021-03-26 | |||
| CN113556817A | 2021-10-26 |
Other References:
HUAWEI, HISILICON: "Passive IoT for 5G Advanced", 3GPP TSG RAN REL-18 WORKSHOP RWS-210453, 8 June 2021 (2021-06-08), XP052027039
Attorney, Agent or Firm:
COHORIZON INTELLECTUAL PROPERTY INC. (CN)
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