BR112022022734A2 - Medição e/ou transmissão de sinal de posicionamento de equipamento de usuário - Google Patents

Medição e/ou transmissão de sinal de posicionamento de equipamento de usuário

Info

Publication number
BR112022022734A2
BR112022022734A2 BR112022022734A BR112022022734A BR112022022734A2 BR 112022022734 A2 BR112022022734 A2 BR 112022022734A2 BR 112022022734 A BR112022022734 A BR 112022022734A BR 112022022734 A BR112022022734 A BR 112022022734A BR 112022022734 A2 BR112022022734 A2 BR 112022022734A2
Authority
BR
Brazil
Prior art keywords
reference signal
positioning reference
sidelink
transceiver
user equipment
Prior art date
Application number
BR112022022734A
Other languages
English (en)
Inventor
Dai Jing
Xu Hao
Wei Chao
Huang Min
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 BR112022022734A2 publication Critical patent/BR112022022734A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • 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
    • 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
    • G01S5/0236—Assistance data, e.g. base station almanac
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

MEDIÇÃO E/OU TRANSMISSÃO DE SINAL DE POSICIONAMENTO DE EQUIPAMENTO DE USUÁRIO. A presente invenção refere-se a um equipamento de usuário configurado para troca de sinais sem fio que inclui: um transceptor configurado para transmitir sinais de saída de forma sem fio e receber sinais de entrada de forma sem fio; uma memória; e um processador, comunicativamente acoplado ao transceptor e à memória, e configurado para pelo menos um dentre: medir um sinal de referência de posicionamento de uplink recebido do transceptor, o sinal de referência de posicionamento de uplink tendo uma configuração de canal de uplink; ou medir um primeiro sinal de referência de posicionamento de sidelink recebido do transceptor, o primeiro sinal de referência de posicionamento de sidelink tendo uma primeira configuração de canal de sidelink; ou enviar um segundo sinal de referência de posicionamento de sidelink por meio do transceptor, o segundo sinal de referência de posicionamento de sidelink tendo uma segunda configuração de canal de sidelink.
BR112022022734A 2020-05-19 2020-05-19 Medição e/ou transmissão de sinal de posicionamento de equipamento de usuário BR112022022734A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/091008 WO2021232228A1 (en) 2020-05-19 2020-05-19 User equipment positioning signal measurement and/or transmission

Publications (1)

Publication Number Publication Date
BR112022022734A2 true BR112022022734A2 (pt) 2023-01-31

Family

ID=78708963

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022022734A BR112022022734A2 (pt) 2020-05-19 2020-05-19 Medição e/ou transmissão de sinal de posicionamento de equipamento de usuário

Country Status (7)

Country Link
US (1) US20230209494A1 (pt)
EP (1) EP4154554A4 (pt)
JP (1) JP7505030B2 (pt)
KR (1) KR20230011305A (pt)
CN (1) CN115606201A (pt)
BR (1) BR112022022734A2 (pt)
WO (1) WO2021232228A1 (pt)

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CN106102174B (zh) * 2010-08-11 2019-09-24 金峰创新公司 发送静默信息的装置和方法与获取信道状态的装置和方法
US11974335B2 (en) 2020-12-17 2024-04-30 Qualcomm Incorporated Sidelink positioning reference signal configuration
US11595938B2 (en) * 2021-02-01 2023-02-28 Qualcomm Incorporated Positioning based on relative positions of base stations and/or user equipments
CN118511610A (zh) * 2022-01-04 2024-08-16 诺基亚技术有限公司 用于侧链路定位参考信号传输和接收的侧链路时隙设计
WO2023136948A1 (en) * 2022-01-13 2023-07-20 Qualcomm Incorporated Sidelink positioning reference signal resource cancellation
CN118648345A (zh) * 2022-02-07 2024-09-13 联想（新加坡）私人有限公司 侧行链路定位测量程序
WO2023168135A1 (en) * 2022-03-01 2023-09-07 Qualcomm Incorporated Sidelink measurement gap for positioning
CN116939808A (zh) * 2022-04-12 2023-10-24 维沃移动通信有限公司 定位方法、装置、终端及可读存储介质
WO2023208352A1 (en) * 2022-04-28 2023-11-02 Huawei Technologies Co., Ltd. Positioning devices and methods
CN117014840A (zh) * 2022-04-28 2023-11-07 维沃移动通信有限公司 信号传输方法、终端及可读存储介质
CN117015030A (zh) * 2022-04-29 2023-11-07 大唐移动通信设备有限公司 定位方法、装置、终端及网络设备
CN117014793A (zh) * 2022-04-29 2023-11-07 中信科智联科技有限公司 用于sidelink的定位方法、装置及可读存储介质
WO2024065637A1 (en) * 2022-09-30 2024-04-04 Nokia Shanghai Bell Co., Ltd. Devices, methods, apparatuses and computer readable medium for communications
US11972039B1 (en) * 2022-12-02 2024-04-30 ARMaps Augmented reality skydiving system
WO2024130632A1 (zh) * 2022-12-22 2024-06-27 Oppo广东移动通信有限公司 无线通信的方法、终端设备和网络设备
WO2024165473A1 (en) * 2023-02-06 2024-08-15 Continental Automotive Technologies GmbH Methods to coordinate sidelink positioning reference signal transmission by user equipments
WO2024173239A1 (en) * 2023-02-14 2024-08-22 Interdigital Patent Holdings, Inc. Sidelink transmission muting
CN118523880A (zh) * 2023-02-17 2024-08-20 大唐移动通信设备有限公司 直通链路定位参考信号sl-prs的搜索窗的确定方法和装置
WO2024113618A1 (en) * 2023-04-07 2024-06-06 Zte Corporation Systems and methods for signaling for sidelink positioning enhancement
WO2024103843A1 (en) * 2023-07-31 2024-05-23 Zte Corporation Systems and methods for device-to-device communications

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115167B (fi) 2003-09-10 2005-03-15 Nokia Corp Menetelmä ja järjestelmä sijainninmäärityksessä sekä laite
WO2010050433A1 (ja) 2008-10-28 2010-05-06 古野電気株式会社 衛星航法装置
US9635501B2 (en) 2013-12-23 2017-04-25 Microsemi Frequency And Time Corporation Method and system for synchronizing base station and establishing location
US9713117B2 (en) * 2014-09-25 2017-07-18 Intel Corporation Device-to-device assisted positioning in wireless cellular technologies
TWI602462B (zh) * 2015-01-30 2017-10-11 財團法人資訊工業策進會 使用者裝置、裝置對裝置使用者裝置、後端裝置及其定位方法
US10120060B2 (en) * 2017-02-02 2018-11-06 Qualcomm Incorporated Location determination using user equipment preconfigured with positioning reference signal information
US11470440B2 (en) * 2017-08-10 2022-10-11 Qualcomm Incorporated Provision and use of gaps for reference signal time difference measurements
KR102307426B1 (ko) 2018-01-19 2021-09-29 차이나 아카데미 오브 텔레커뮤니케이션즈 테크놀로지 포지셔닝 방법 및 관련 기기
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CN111093154B (zh) * 2019-09-20 2024-02-02 中兴通讯股份有限公司 定位方法、装置、终端设备及存储介质

Also Published As

Publication number Publication date
US20230209494A1 (en) 2023-06-29
EP4154554A4 (en) 2024-02-21
CN115606201A (zh) 2023-01-13
KR20230011305A (ko) 2023-01-20
JP7505030B2 (ja) 2024-06-24
WO2021232228A1 (en) 2021-11-25
EP4154554A1 (en) 2023-03-29
JP2023532394A (ja) 2023-07-28

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