The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 04, 2025
Filed:
Oct. 14, 2020
Lg Electronics Inc., Seoul, KR;
Jongseob Baek, Seoul, KR;
Hanbyul Seo, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A method and an apparatus for performing positioning by a user equipment (UE) in a wireless communication system supporting a sidelink according to various embodiments are disclosed. Disclosed are a method and an apparatus therefor, the method comprising the steps of: receiving a plurality of pieces of sidelink control information (SCI) including scheduling information of a PRS from a plurality of anchor nodes; receiving a plurality of PRSs on the basis of the plurality of pieces of SCI; on the basis of the positional relationship of the plurality of anchor nodes, detecting ambiguity in position measurement based on the plurality of PRSs; requesting an angle of arrival (AoA) report from one anchor node among the plurality of anchor nodes on the basis of the detected ambiguity in position measurement; and measuring the position of the UE on the basis of the plurality of PRSs and the reported AoA.