Title:
METHOD AND DEVICE FOR PROVIDING ULTRA-WIDEBAND COMMUNICATION-BASED SERVICE
Document Type and Number:
WIPO Patent Application WO/2022/270922
Kind Code:
A1
Abstract:
The present disclosure discloses a method for providing a UWB-based location service. A method of an electronic device of the present disclosure comprises the steps of: receiving, from an out-of-band (OOB) anchor device, an OOB message including necessary information for determining location information of the electronic device; receiving at least one UWB message from at least one UWB anchor on the basis of the necessary information; and determining the location information of the electronic device on the basis of the UWB message, wherein the necessary information may include first necessary information necessary for receiving the UWB message.
Inventors:
KEUM JIEUN (KR)
KOO JONGHOE (KR)
KOO JONGHOE (KR)
Application Number:
PCT/KR2022/008898
Publication Date:
December 29, 2022
Filing Date:
June 22, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W4/02; G01S5/00; G01S5/02; G01S13/02; G01S13/76; H04W4/60; H04W4/80
Foreign References:
| US20200106877A1 | 2020-04-02 | |||
| KR20210031153A | 2021-03-19 | |||
| US20180356492A1 | 2018-12-13 | |||
| KR20200054006A | 2020-05-19 | |||
| KR20180042546A | 2018-04-26 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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