CN117917146A - 用于定位的分布式设备管理 - Google Patents

用于定位的分布式设备管理 Download PDF

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Publication number
CN117917146A
CN117917146A CN202280061061.1A CN202280061061A CN117917146A CN 117917146 A CN117917146 A CN 117917146A CN 202280061061 A CN202280061061 A CN 202280061061A CN 117917146 A CN117917146 A CN 117917146A
Authority
CN
China
Prior art keywords
positioning
positioning device
nlos
los
devices
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
CN202280061061.1A
Other languages
English (en)
Chinese (zh)
Inventor
C-S·崔
K·古拉蒂
G·W·马什
厉隽怿
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 CN117917146A publication Critical patent/CN117917146A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01S5/0273—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 using multipath or indirect path propagation signals in position determination
    • 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
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • 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
    • G01S5/0257—Hybrid positioning
    • 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
    • G01S5/0284—Relative positioning
    • G01S5/0289—Relative positioning of multiple transceivers, e.g. in ad hoc networks
    • 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
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN202280061061.1A 2021-09-17 2022-08-19 用于定位的分布式设备管理 Pending CN117917146A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/477,838 US11971499B2 (en) 2021-09-17 2021-09-17 Distributed device management for positioning
US17/477,838 2021-09-17
PCT/US2022/040877 WO2023043572A1 (en) 2021-09-17 2022-08-19 Distributed device management for positioning

Publications (1)

Publication Number Publication Date
CN117917146A true CN117917146A (zh) 2024-04-19

Family

ID=83355243

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280061061.1A Pending CN117917146A (zh) 2021-09-17 2022-08-19 用于定位的分布式设备管理

Country Status (7)

Country Link
US (1) US11971499B2 (https=)
EP (1) EP4402959A1 (https=)
JP (1) JP2024535789A (https=)
KR (1) KR20240065246A (https=)
CN (1) CN117917146A (https=)
TW (1) TW202316889A (https=)
WO (1) WO2023043572A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12476873B2 (en) 2020-05-15 2025-11-18 Beijing Xiaomi Mobile Software Co., Ltd. Method and apparatus for obtaining map of internet of things device
US20230230374A1 (en) * 2020-05-15 2023-07-20 Beijing Xiaomi Mobile Software Co., Ltd. Method and device for positioning internet of things devices
CN115884365B (zh) * 2021-09-30 2026-03-27 大唐移动通信设备有限公司 直射径或非直射径指示信息的发送方法、接收方法及设备
GB2622816A (en) * 2022-09-28 2024-04-03 Nokia Technologies Oy Method, apparatus and computer program
US12487313B2 (en) * 2022-11-28 2025-12-02 Harman International Industries, Incorporated Methods and systems for localizing a target device relative to a vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10557919B2 (en) 2014-03-28 2020-02-11 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Observed time difference of arrival angle of arrival discriminator
EP3176600A1 (en) * 2015-12-03 2017-06-07 ST SPORTSERVICE GmbH Method for calculating a position of an object of interest
US10512056B2 (en) 2017-05-05 2019-12-17 Futurewei Technologies, Inc. System and method for network positioning of devices in a beamformed communications system
US10736074B2 (en) 2017-07-31 2020-08-04 Qualcomm Incorporated Systems and methods to facilitate location determination by beamforming of a positioning reference signal
EP3857253A4 (en) 2018-09-26 2022-06-08 Telefonaktiebolaget Lm Ericsson (Publ) POSITIONING A WIRELESS DEVICE
EP3844521A1 (en) * 2018-09-28 2021-07-07 Huawei Technologies Co., Ltd. System and method for determining line of sight (los)

Also Published As

Publication number Publication date
TW202316889A (zh) 2023-04-16
EP4402959A1 (en) 2024-07-24
JP2024535789A (ja) 2024-10-02
WO2023043572A1 (en) 2023-03-23
US20230089198A1 (en) 2023-03-23
KR20240065246A (ko) 2024-05-14
US11971499B2 (en) 2024-04-30

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