EP4271603A4 - Verfahren und system zur fahrzeuglokalisierung mit hoher integrität - Google Patents

Verfahren und system zur fahrzeuglokalisierung mit hoher integrität Download PDF

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Publication number
EP4271603A4
EP4271603A4 EP21914846.7A EP21914846A EP4271603A4 EP 4271603 A4 EP4271603 A4 EP 4271603A4 EP 21914846 A EP21914846 A EP 21914846A EP 4271603 A4 EP4271603 A4 EP 4271603A4
Authority
EP
European Patent Office
Prior art keywords
vehicle localization
integrity
integrity vehicle
localization
vehicle
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
EP21914846.7A
Other languages
English (en)
French (fr)
Other versions
EP4271603A1 (de
Inventor
Bojan Subasic
Alon Green
Walter KINIO
Marco DE THOMASIS
David Beach
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.)
Hitachi Rail GTS Canada Inc
Original Assignee
Ground Transportation Systems Canada 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 Ground Transportation Systems Canada Inc filed Critical Ground Transportation Systems Canada Inc
Publication of EP4271603A1 publication Critical patent/EP4271603A1/de
Publication of EP4271603A4 publication Critical patent/EP4271603A4/de
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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/025—Absolute localisation, e.g. providing geodetic coordinates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/026—Relative localisation, e.g. using odometer
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • 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
    • H04W4/025—Services making use of location information using location based information parameters
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
EP21914846.7A 2020-12-31 2021-12-29 Verfahren und system zur fahrzeuglokalisierung mit hoher integrität Pending EP4271603A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063132755P 2020-12-31 2020-12-31
PCT/IB2021/062441 WO2022144807A1 (en) 2020-12-31 2021-12-29 Method and system for high-integrity vehicle localization

Publications (2)

Publication Number Publication Date
EP4271603A1 EP4271603A1 (de) 2023-11-08
EP4271603A4 true EP4271603A4 (de) 2024-12-25

Family

ID=82259945

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21914846.7A Pending EP4271603A4 (de) 2020-12-31 2021-12-29 Verfahren und system zur fahrzeuglokalisierung mit hoher integrität

Country Status (4)

Country Link
EP (1) EP4271603A4 (de)
CN (1) CN117043038A (de)
CA (1) CA3203674A1 (de)
WO (1) WO2022144807A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118962629B (zh) * 2024-10-16 2024-12-17 电子科技大学 一种阵元误差情况下的空时自适应处理方法和系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015043974A1 (de) * 2013-09-30 2015-04-02 Siemens Aktiengesellschaft Positionsbestimmung eines schienenfahrzeugs
EP3454079A1 (de) * 2017-09-12 2019-03-13 Aptiv Technologies Limited Verfahren zur bestimmung der angemessenheit eines radarziels als ein positionsorientierungspunkt
WO2019154992A1 (en) * 2018-02-08 2019-08-15 Sony Corporation Position estimation device and communication device
CA3120502A1 (en) * 2018-12-14 2020-06-18 Thales Canada Inc. Rail vehicle obstacle avoidance and vehicle localization

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2783233B1 (de) * 2011-11-21 2019-05-22 Continental Teves AG & Co. OHG Verfahren und vorrichtung zur kommunikationssignalbasierten positionsermittlung von objekten im strassenverkehr sowie verwendung der vorrichtung
JP2015145848A (ja) * 2014-02-04 2015-08-13 古野電気株式会社 レーダアンテナ
US9383441B2 (en) * 2014-08-25 2016-07-05 Younis Technologies, Inc. Indoor position location using delayed scanned directional reflectors
US9669850B2 (en) * 2014-09-08 2017-06-06 Genscape Intangible Holding, Inc. Method and system for monitoring rail operations and transport of commodities via rail
KR20180026470A (ko) * 2015-07-29 2018-03-12 퀄컴 인코포레이티드 안테나들의 어레이들을 이용한 각도 및 위치 감지
CN105216830A (zh) * 2015-09-21 2016-01-06 深圳市航盛电子股份有限公司 一种列车进入隧道预警方法
JP6652040B2 (ja) * 2016-12-05 2020-02-19 株式会社Ｓｏｋｅｎ 携帯機位置推定システム
DE102017117729B4 (de) * 2017-08-04 2024-10-24 Infineon Technologies Ag Verteiltes Radarsystem
US11254338B2 (en) * 2017-09-27 2022-02-22 Thales Canada Inc. Guideway mounted vehicle localization and alignment system and method
DE102018114471B4 (de) * 2018-06-15 2020-02-06 Infineon Technologies Ag Phasenmessung in einem radarsystem
PL3722182T3 (pl) * 2019-04-12 2025-08-04 Hitachi Rail Gts Deutschland Gmbh Sposób bezpiecznego i autonomicznego określania informacji o położeniu pociągu na torach
CN110509958A (zh) * 2019-08-29 2019-11-29 交控科技股份有限公司 轨道交通定位系统及方法
CN111722632A (zh) * 2020-07-06 2020-09-29 贾绍 基于车联网的汽车电子轨道自动驾驶系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015043974A1 (de) * 2013-09-30 2015-04-02 Siemens Aktiengesellschaft Positionsbestimmung eines schienenfahrzeugs
EP3454079A1 (de) * 2017-09-12 2019-03-13 Aptiv Technologies Limited Verfahren zur bestimmung der angemessenheit eines radarziels als ein positionsorientierungspunkt
WO2019154992A1 (en) * 2018-02-08 2019-08-15 Sony Corporation Position estimation device and communication device
CA3120502A1 (en) * 2018-12-14 2020-06-18 Thales Canada Inc. Rail vehicle obstacle avoidance and vehicle localization

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022144807A1 *

Also Published As

Publication number Publication date
EP4271603A1 (de) 2023-11-08
CN117043038A (zh) 2023-11-10
CA3203674A1 (en) 2022-07-07
WO2022144807A1 (en) 2022-07-07

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Ipc: H01Q 1/42 20060101ALI20241120BHEP

Ipc: H04W 4/44 20180101ALI20241120BHEP

Ipc: G01S 13/86 20060101ALI20241120BHEP

Ipc: G01S 13/60 20060101ALI20241120BHEP

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Owner name: HITACHI RAIL GTS CANADA INC.