BR112022026875A2 - Habilitação de âncoras de posicionamento do equipamento de usuário (ue) para posicionamento de veículo-para-tudo (v2x), veículo-para-veículo (v2v) e veículo-para-pedestre (v2p) - Google Patents

Habilitação de âncoras de posicionamento do equipamento de usuário (ue) para posicionamento de veículo-para-tudo (v2x), veículo-para-veículo (v2v) e veículo-para-pedestre (v2p)

Info

Publication number
BR112022026875A2
BR112022026875A2 BR112022026875A BR112022026875A BR112022026875A2 BR 112022026875 A2 BR112022026875 A2 BR 112022026875A2 BR 112022026875 A BR112022026875 A BR 112022026875A BR 112022026875 A BR112022026875 A BR 112022026875A BR 112022026875 A2 BR112022026875 A2 BR 112022026875A2
Authority
BR
Brazil
Prior art keywords
vehicle
positioning
user equipment
pedestrian
enabling user
Prior art date
Application number
BR112022026875A
Other languages
English (en)
Inventor
Choi Chang-Sik
GULATI Kapil
Wu Shuanshuan
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112022026875A2 publication Critical patent/BR112022026875A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/04—Details
    • G01S1/042—Transmitters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0244—Accuracy or reliability of position solution or of measurements contributing thereto
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Abstract

HABILITAÇÃO DE ÂNCORAS DE POSICIONAMENTO DO EQUIPAMENTO DE USUÁRIO (UE) PARA POSICIONAMENTO DE VEÍCULO-PARA-TUDO (V2X), VEÍCULO-PARA-VEÍCULO (V2V) E VEÍCULO-PARA-PEDESTRE (V2P)..Um método de comunicação sem fio por uma entidade de posicionamento inclui a determinação de uma precisão de uma estimativa de posicionamento de um primeiro equipamento de usuário (UE) de sidelink não âncora. O método também inclui determinar se a precisão satisfaz uma condição de precisão. O método inclui ainda configurar o primeiro UE de sidelink não âncora como um primeiro UE âncora com base na estimativa de posicionamento que satisfaz a condição de precisão.
BR112022026875A 2020-07-10 2021-06-07 Habilitação de âncoras de posicionamento do equipamento de usuário (ue) para posicionamento de veículo-para-tudo (v2x), veículo-para-veículo (v2v) e veículo-para-pedestre (v2p) BR112022026875A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063050725P 2020-07-10 2020-07-10
US17/195,553 US11950200B2 (en) 2020-07-10 2021-03-08 Enabling user equipment (UE) positioning anchors for vehicle-to-everything (V2X), vehicle-to-vehicle (V2V), and vehicle-to-pedestrian (V2P) positioning
PCT/US2021/036151 WO2022010605A1 (en) 2020-07-10 2021-06-07 Enabling user equipment (ue) positioning anchors for vehicle-to-everything (v2x), vehicle-to-vehicle (v2v), and vehicle-to-pedestrian (v2p) positioning

Publications (1)

Publication Number Publication Date
BR112022026875A2 true BR112022026875A2 (pt) 2023-01-24

Family

ID=79173924

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022026875A BR112022026875A2 (pt) 2020-07-10 2021-06-07 Habilitação de âncoras de posicionamento do equipamento de usuário (ue) para posicionamento de veículo-para-tudo (v2x), veículo-para-veículo (v2v) e veículo-para-pedestre (v2p)

Country Status (6)

Country Link
US (1) US11950200B2 (pt)
EP (1) EP4179802A1 (pt)
KR (1) KR20230037542A (pt)
CN (1) CN115804169A (pt)
BR (1) BR112022026875A2 (pt)
WO (1) WO2022010605A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11558714B2 (en) * 2021-02-19 2023-01-17 Qualcomm Incorporated Signal overhead reduction in distributed positioning system
JP7101836B1 (ja) * 2021-03-05 2022-07-15 三菱電機株式会社 車載通信装置
US11917619B2 (en) * 2021-08-30 2024-02-27 Qualcomm Incorporated Anchor device association for sidelink positioning
WO2023154138A1 (en) * 2022-02-11 2023-08-17 Qualcomm Incorporated Partial sensing in sidelink positioning
WO2024033564A1 (en) * 2022-08-10 2024-02-15 Nokia Technologies Oy Method For Identifying Sidelink Positioning Synchronization Sources
WO2024031624A1 (en) * 2022-08-12 2024-02-15 Apple Inc. Methods for rtt based passive sidelink positioning
WO2024084044A1 (en) * 2022-10-20 2024-04-25 Continental Automotive Technologies GmbH Methods and apparatuses for sidelink positioning

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040214584A1 (en) * 2003-04-22 2004-10-28 Interdigital Technology Corporation Method and system for managing cooperative positioning among wireless transmit/receive units
US9482734B2 (en) * 2011-03-28 2016-11-01 Qualcomm Incorporated Methods and apparatus for triggering cooperative positioning or learning in a wireless network
ES2643413T3 (es) 2013-03-26 2017-11-22 Telefonaktiebolaget Lm Ericsson (Publ) Procedimiento y aparato para posicionamiento cooperativo en una red de comunicación inalámbrica
US9964626B2 (en) 2014-07-24 2018-05-08 Lg Electronics Inc. Positioning method and apparatus therefor in wireless communication system
US9838838B2 (en) * 2015-06-05 2017-12-05 Apple Inc. Location determination using a companion device
EP3516911B1 (en) * 2016-10-10 2021-05-19 Huawei Technologies Co., Ltd. Communication nodes and method for implementing a positioning-related signalling exchange
CN110036307A (zh) 2016-12-14 2019-07-19 华为技术有限公司 一种定位方法、系统及相关设备
CN111566499A (zh) 2018-04-13 2020-08-21 华为技术有限公司 用于确定目标用户设备的位置的设备和方法
US20220295442A1 (en) * 2019-08-15 2022-09-15 Idac Holdings, Inc. Wtru assisted positioning
US11689890B2 (en) * 2020-06-02 2023-06-27 Qualcomm Incorporated Improving sidelink positioning via messaging between wireless nodes

Also Published As

Publication number Publication date
US20220015056A1 (en) 2022-01-13
EP4179802A1 (en) 2023-05-17
CN115804169A (zh) 2023-03-14
US11950200B2 (en) 2024-04-02
KR20230037542A (ko) 2023-03-16
WO2022010605A1 (en) 2022-01-13

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