CN116530155A - 具有用于用户装备和无线网络节点之间的链路的视线条件的位置辅助数据 - Google Patents

具有用于用户装备和无线网络节点之间的链路的视线条件的位置辅助数据 Download PDF

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Publication number
CN116530155A
CN116530155A CN202180081180.9A CN202180081180A CN116530155A CN 116530155 A CN116530155 A CN 116530155A CN 202180081180 A CN202180081180 A CN 202180081180A CN 116530155 A CN116530155 A CN 116530155A
Authority
CN
China
Prior art keywords
link
los
assistance data
positioning
network node
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202180081180.9A
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English (en)
Chinese (zh)
Inventor
A·马诺拉克斯
J·K·森达拉拉扬
段卫民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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 CN116530155A publication Critical patent/CN116530155A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04W4/029—Location-based management or tracking services
    • 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
    • G01S5/0218—Multipath in signal reception
    • 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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/25—Monitoring; Testing of receivers taking multiple measurements
    • H04B17/254—Monitoring; Testing of receivers taking multiple measurements measuring at different reception times
    • 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
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services

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)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202180081180.9A 2020-12-18 2021-12-13 具有用于用户装备和无线网络节点之间的链路的视线条件的位置辅助数据 Pending CN116530155A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20200100738 2020-12-18
GR20200100738 2020-12-18
PCT/US2021/072877 WO2022133416A1 (en) 2020-12-18 2021-12-13 Location assistance data with line of sight condition for a link between a user equipment and a wireless network node

Publications (1)

Publication Number Publication Date
CN116530155A true CN116530155A (zh) 2023-08-01

Family

ID=80034931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180081180.9A Pending CN116530155A (zh) 2020-12-18 2021-12-13 具有用于用户装备和无线网络节点之间的链路的视线条件的位置辅助数据

Country Status (6)

Country Link
US (2) US11864060B2 (https=)
EP (1) EP4265017A1 (https=)
JP (2) JP2023553880A (https=)
KR (1) KR20230117357A (https=)
CN (1) CN116530155A (https=)
WO (1) WO2022133416A1 (https=)

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* Cited by examiner, † Cited by third party
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WO2020229902A1 (en) * 2019-05-15 2020-11-19 Telefonaktiebolaget Lm Ericsson (Publ) Line of sight detection based on channel impulse response reported
US11350293B2 (en) * 2019-11-26 2022-05-31 Huawei Technologies Co., Ltd. Systems and methods for estimating locations of signal shadowing obstructions and signal reflectors in a wireless communications network
US20240064694A1 (en) * 2021-01-15 2024-02-22 Sony Group Corporation Position estimate based on transmission beam properties
US20240057018A1 (en) * 2022-08-12 2024-02-15 Qualcomm Incorporated Los probability map signaling
WO2024031612A1 (en) * 2022-08-12 2024-02-15 Apple Inc. Multi-rtt estimation for sidelink positioning
US12345829B2 (en) * 2022-10-13 2025-07-01 Rohde & Schwarz Gmbh & Co. Kg Method for testing a telecommunication standard-based positioning, navigation, and timing system and test device
GB2624156A (en) * 2022-11-03 2024-05-15 Nokia Technologies Oy Detecting misclassification of line-of-sight or non-line-of-sight indicator
CN116132911A (zh) * 2022-12-21 2023-05-16 上海移远通信技术股份有限公司 用于定位的方法及装置
WO2024162755A1 (ko) * 2023-01-31 2024-08-08 엘지전자 주식회사 측위 보조 장치 기반의 측위를 수행하는 방법 및 측위 보조 장치
US20250081146A1 (en) * 2023-09-01 2025-03-06 Qualcomm Incorporated Reporting virtual target locations
EP4622143A1 (en) * 2024-03-22 2025-09-24 Nokia Solutions and Networks Oy Apparatus and method for a communication system

Citations (6)

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CN107005289A (zh) * 2014-11-25 2017-08-01 高通股份有限公司 用于使用毫米波通信设备来检测视线传输的技术
WO2019027595A1 (en) * 2017-07-31 2019-02-07 Qualcomm Incorporated SYSTEMS AND METHODS FOR FACILITATING LOCATION DETERMINATION BY BEAM SHAPING OF A POSITIONING REFERENCE SIGNAL
WO2020067964A1 (en) * 2018-09-26 2020-04-02 Telefonaktiebolaget Lm Ericsson (Publ) Wireless device positioning
WO2020068295A1 (en) * 2018-09-28 2020-04-02 Futurewei Technologies, Inc. System and method for determining line of sight (los)
US20200178038A1 (en) * 2017-08-11 2020-06-04 Huawei Technologies Co., Ltd. Positioning method and apparatus
GB202012107D0 (en) * 2020-08-04 2020-09-16 Samsung Electronics Co Ltd Improvements in and relating to configurtion for non-line of sight links

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EP3479497A1 (en) * 2016-06-30 2019-05-08 Sony Corporation Base station and user equipment
US11490284B2 (en) 2018-06-22 2022-11-01 Lg Electronics Inc. Method and device for reporting measurement result for location determination in wireless communication system
EP3857252A4 (en) 2018-09-28 2022-06-22 Apple Inc. TECHNIQUES TO IMPROVE THE POSITIONING PERFORMANCE OF NEW RADIO (NR)
CN119255372A (zh) * 2019-04-01 2025-01-03 苹果公司 用于nr定位的测量和过程
WO2020229902A1 (en) * 2019-05-15 2020-11-19 Telefonaktiebolaget Lm Ericsson (Publ) Line of sight detection based on channel impulse response reported
US12407468B2 (en) * 2020-05-14 2025-09-02 Nokia Technologies Oy Coupled downlink and uplink reference signals for efficient multi-RTT positioning
CN114007183B (zh) * 2020-07-28 2022-11-04 华为技术有限公司 定位方式的触发方法及通信装置
US20230328680A1 (en) 2020-10-12 2023-10-12 Lg Electronics Inc. Method for transmitting and receiving signal in wireless communication system, and apparatus supporting same
EP4078229A4 (en) * 2020-10-13 2023-08-02 ZTE Corporation Methods and devices to reduce alos and nlos impact on positioning
WO2021253018A2 (en) * 2020-10-15 2021-12-16 Futurewei Technologies, Inc. Apparatus and methods for determining line of sight (los) from intensity measurements

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CN107005289A (zh) * 2014-11-25 2017-08-01 高通股份有限公司 用于使用毫米波通信设备来检测视线传输的技术
WO2019027595A1 (en) * 2017-07-31 2019-02-07 Qualcomm Incorporated SYSTEMS AND METHODS FOR FACILITATING LOCATION DETERMINATION BY BEAM SHAPING OF A POSITIONING REFERENCE SIGNAL
US20200178038A1 (en) * 2017-08-11 2020-06-04 Huawei Technologies Co., Ltd. Positioning method and apparatus
WO2020067964A1 (en) * 2018-09-26 2020-04-02 Telefonaktiebolaget Lm Ericsson (Publ) Wireless device positioning
WO2020068295A1 (en) * 2018-09-28 2020-04-02 Futurewei Technologies, Inc. System and method for determining line of sight (los)
GB202012107D0 (en) * 2020-08-04 2020-09-16 Samsung Electronics Co Ltd Improvements in and relating to configurtion for non-line of sight links

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Also Published As

Publication number Publication date
JP2023553880A (ja) 2023-12-26
TW202232973A (zh) 2022-08-16
US20220312153A1 (en) 2022-09-29
US11864060B2 (en) 2024-01-02
JP2026041796A (ja) 2026-03-10
WO2022133416A1 (en) 2022-06-23
EP4265017A1 (en) 2023-10-25
KR20230117357A (ko) 2023-08-08
US20240007828A1 (en) 2024-01-04

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