Title:
ELECTRONIC DEVICE AND POSITION MEASUREMENT METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2023/132506
Kind Code:
A1
Abstract:
An electronic device, according to various embodiments of the present disclosure, may: receive a message including time information from each of a plurality of external electronic devices; compensate for a clock skew between the electronic device and the plurality of external electronic devices, on the basis of the received message including the time information received from each of the plurality of external electronic devices; and calculate an arrival time difference between the electronic device and the plurality of external electronic devices, on the basis of the compensated clock skew.
Inventors:
KIM MINSEUK (KR)
KIM HYUNCHUL (KR)
YOON SEJONG (KR)
KANG MOONSEOK (KR)
KIM HYUNCHUL (KR)
YOON SEJONG (KR)
KANG MOONSEOK (KR)
Application Number:
PCT/KR2022/020305
Publication Date:
July 13, 2023
Filing Date:
December 14, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G01S5/06; H04L7/00; H04W64/00; H04W88/02
Foreign References:
| KR20190092687A | 2019-08-08 | |||
| KR100671283B1 | 2007-01-19 | |||
| KR101814698B1 | 2018-01-03 | |||
| KR20100123988A | 2010-11-26 | |||
| US20140364142A1 | 2014-12-11 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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