UE-TO-UE POSITIONING - QUALCOMM INC

Title:

UE-TO-UE POSITIONING

Document Type and Number:

WIPO Patent Application WO/2022/021320

Kind Code:

A1

Abstract:

A first UE includes: a transceiver; a memory; and a processor, communicatively coupled to the transceiver and the memory, configured to: at least one of: initiate a first UE-to-UE positioning function in response to receiving a first UE-to-UE positioning trigger from a second UE via the transceiver; or send a second UE-to-UE positioning trigger for the second UE via the transceiver to cause the second UE to initiate a second UE-to-UE positioning function; or communicate with the second UE via the transceiver to determine a characteristic of a UE-to-UE location reference signal to be exchanged between the first UE and the second UE; and exchange the UE-to-UE location reference signal with the second UE via the transceiver.

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Inventors:

CAO YIQING (US)
LEI JING (US)
CHEN WANSHI (US)
MANOLAKOS ALEXANDROS (US)
AKKARAKARAN SONY (US)

Application Number:

PCT/CN2020/106187

Publication Date:

February 03, 2022

Filing Date:

July 31, 2020

Export Citation:

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Assignee:

QUALCOMM INC (US)

International Classes:

H04W64/00; H04W56/00

Domestic Patent References:

WO2020064120A1	2020-04-02
WO2020064120A1	2020-04-02

Foreign References:

CN109842934A	2019-06-04
CN111093154A	2020-05-01
CN110958685A	2020-04-03
CN107113569A	2017-08-29
US10368200B2	2019-07-30
US20200178036A1	2020-06-04

Other References:

LG ELECTRONICS, FIRSTNET: "New SID: Study on scenarios and requirements of in-coverage, partial coverage, and out-of-coverage positioning use cases", 3GPP DRAFT; RP-201272, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. TSG RAN, no. Electronic Meeting; 20200629 - 20200703, 3 July 2020 (2020-07-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051906702
3GPP TS 36.455

Attorney, Agent or Firm:

SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)

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