DE112022004901T5 - Positionsbestimmungssystem und positionsbestimmungsverfahren - Google Patents

Positionsbestimmungssystem und positionsbestimmungsverfahren Download PDF

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Publication number
DE112022004901T5
DE112022004901T5 DE112022004901.4T DE112022004901T DE112022004901T5 DE 112022004901 T5 DE112022004901 T5 DE 112022004901T5 DE 112022004901 T DE112022004901 T DE 112022004901T DE 112022004901 T5 DE112022004901 T5 DE 112022004901T5
Authority
DE
Germany
Prior art keywords
portable device
vehicle
outdoor
communication
unit
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
DE112022004901.4T
Other languages
German (de)
English (en)
Inventor
Kenichiro Sanji
Yohei NAKAKURA
Takashi Saiki
Yasuhiro Tanaka
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of DE112022004901T5 publication Critical patent/DE112022004901T5/de
Pending legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • 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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • 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
    • G01S5/01—Determining conditions which influence positioning, e.g. radio environment, state of motion or energy consumption
    • G01S5/012—Identifying whether indoors or outdoors
    • 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
    • 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
    • G01S5/0295—Proximity-based methods, e.g. position inferred from reception of particular signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Lock And Its Accessories (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE112022004901.4T 2021-10-13 2022-10-10 Positionsbestimmungssystem und positionsbestimmungsverfahren Pending DE112022004901T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021168160A JP7844831B2 (ja) 2021-10-13 2021-10-13 位置判定システム、位置判定方法
JP2021-168160 2021-10-13
PCT/JP2022/037753 WO2023063276A1 (ja) 2021-10-13 2022-10-10 位置判定システム、位置判定方法

Publications (1)

Publication Number Publication Date
DE112022004901T5 true DE112022004901T5 (de) 2024-08-08

Family

ID=85987746

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022004901.4T Pending DE112022004901T5 (de) 2021-10-13 2022-10-10 Positionsbestimmungssystem und positionsbestimmungsverfahren

Country Status (4)

Country Link
US (1) US20240255605A1 (https=)
JP (1) JP7844831B2 (https=)
DE (1) DE112022004901T5 (https=)
WO (1) WO2023063276A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024127292A1 (de) * 2024-09-20 2026-03-26 Bayerische Motoren Werke Aktiengesellschaft Bestimmen einer Position eines Mobilgeräts bezüglich eines Kraftfahrzeugs

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023142665A (ja) * 2022-03-25 2023-10-05 株式会社東海理化電機製作所 判定装置、判定方法、および判定システム
EP4375706B1 (en) * 2022-11-28 2026-01-07 Nxp B.V. Power and traffic optimized methods of operating rf access systems
DE102023100511B3 (de) * 2023-01-11 2024-03-07 Huf Hülsbeck & Fürst Gmbh & Co. Kg Verfahren zum Authentifizieren eines mobilen ID-Gebers, ID-Geber sowie System
US12397743B2 (en) * 2023-03-10 2025-08-26 Ford Global Technologies, Llc Systems and methods for detecting/preventing vehicle parts theft
JP2025079205A (ja) * 2023-11-09 2025-05-21 ミネベアミツミ株式会社 検知装置、検知方法および車両
JPWO2025121356A1 (https=) * 2023-12-07 2025-06-12
WO2026014473A1 (ja) * 2024-07-12 2026-01-15 株式会社デンソー 車載装置、車両制御システム及び車両制御方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5438048B2 (ja) 2011-02-25 2014-03-12 株式会社東海理化電機製作所 電子キーシステム
JP2018141771A (ja) 2017-02-28 2018-09-13 株式会社Ｓｏｋｅｎ 位置判定システム
JP2019073960A (ja) 2017-10-19 2019-05-16 株式会社Ｓｏｋｅｎ 車両用位置判定システム
JP2019158765A (ja) 2018-03-15 2019-09-19 株式会社Ｓｏｋｅｎ 位置判定システム
JP2020026998A (ja) 2018-08-10 2020-02-20 株式会社Ｓｏｋｅｎ 位置判定システム
JP2020026996A (ja) 2018-08-10 2020-02-20 株式会社Ｓｏｋｅｎ 携帯機位置推定システム
JP2020085487A (ja) 2018-11-16 2020-06-04 株式会社東海理化電機製作所 認証システム
JP2021168160A (ja) 2015-10-09 2021-10-21 ソニーグループ株式会社 医療用観察装置、医療用観察方法、およびプログラム

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JP2016094801A (ja) * 2014-11-17 2016-05-26 株式会社東海理化電機製作所 ドアロック制御システム
CN114889553B (zh) * 2017-02-10 2024-04-05 苹果公司 增强型汽车无源进入
KR102761490B1 (ko) * 2017-02-24 2025-02-03 삼성전자 주식회사 차량용 스마트키 인증 방법 및 장치
JP2019100055A (ja) * 2017-11-30 2019-06-24 株式会社東海理化電機製作所 無線通信正否判定システム
CN108366341A (zh) * 2018-03-08 2018-08-03 中国科学院遥感与数字地球研究所 一种支持室内外定位之间的无缝切换的定位方法及装置
JP7003820B2 (ja) * 2018-04-09 2022-01-21 株式会社Soken 車両用電子キーシステム
CN109466506B (zh) * 2018-09-18 2021-06-22 远峰科技股份有限公司 基于多蓝牙信号强度的车辆无钥匙控制系统及方法
JP7183830B2 (ja) * 2019-01-31 2022-12-06 株式会社Soken 車両用位置推定システム
JP2020201181A (ja) * 2019-06-12 2020-12-17 株式会社東海理化電機製作所 位置判定システム
DE102019216947B4 (de) * 2019-11-04 2023-10-05 Volkswagen Aktiengesellschaft Verfahren zum Aktivieren einer fernsteuerbaren Funktion eines Kraftfahrzeugs mittels eines mobilen Steuergeräts sowie System zum Durchführen eines derartigen Verfahrens
JP2021075859A (ja) * 2019-11-06 2021-05-20 株式会社デンソー 車両システム

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5438048B2 (ja) 2011-02-25 2014-03-12 株式会社東海理化電機製作所 電子キーシステム
JP2021168160A (ja) 2015-10-09 2021-10-21 ソニーグループ株式会社 医療用観察装置、医療用観察方法、およびプログラム
JP2018141771A (ja) 2017-02-28 2018-09-13 株式会社Ｓｏｋｅｎ 位置判定システム
JP2019073960A (ja) 2017-10-19 2019-05-16 株式会社Ｓｏｋｅｎ 車両用位置判定システム
JP2019158765A (ja) 2018-03-15 2019-09-19 株式会社Ｓｏｋｅｎ 位置判定システム
JP2020026998A (ja) 2018-08-10 2020-02-20 株式会社Ｓｏｋｅｎ 位置判定システム
JP2020026996A (ja) 2018-08-10 2020-02-20 株式会社Ｓｏｋｅｎ 携帯機位置推定システム
JP2020085487A (ja) 2018-11-16 2020-06-04 株式会社東海理化電機製作所 認証システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024127292A1 (de) * 2024-09-20 2026-03-26 Bayerische Motoren Werke Aktiengesellschaft Bestimmen einer Position eines Mobilgeräts bezüglich eines Kraftfahrzeugs

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Publication number Publication date
US20240255605A1 (en) 2024-08-01
JP7844831B2 (ja) 2026-04-14
JP2023058256A (ja) 2023-04-25
WO2023063276A1 (ja) 2023-04-20

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