FR3077944B1 - Procede de detection d'un equipement portable d'utilisateur dans une zone predeterminee, a l'interieur ou a l'exterieur d'un vehicule par ultra haute frequence, dispositif de detection et equipement d'utilisateur associes - Google Patents

Procede de detection d'un equipement portable d'utilisateur dans une zone predeterminee, a l'interieur ou a l'exterieur d'un vehicule par ultra haute frequence, dispositif de detection et equipement d'utilisateur associes Download PDF

Info

Publication number
FR3077944B1
FR3077944B1 FR1851099A FR1851099A FR3077944B1 FR 3077944 B1 FR3077944 B1 FR 3077944B1 FR 1851099 A FR1851099 A FR 1851099A FR 1851099 A FR1851099 A FR 1851099A FR 3077944 B1 FR3077944 B1 FR 3077944B1
Authority
FR
France
Prior art keywords
detection device
user equipment
detection
vehicle
signal
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.)
Active
Application number
FR1851099A
Other languages
English (en)
Other versions
FR3077944A1 (fr
Inventor
Sylvain Godet
Frederic Merlet
Stephane Billy
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.)
Continental Automotive GmbH
Continental Automotive France SAS
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1851099A priority Critical patent/FR3077944B1/fr
Priority to PCT/FR2019/050271 priority patent/WO2019155167A1/fr
Priority to CN201980000502.5A priority patent/CN110366824B/zh
Priority to US16/461,040 priority patent/US11203323B2/en
Priority to KR1020197015799A priority patent/KR102699697B1/ko
Publication of FR3077944A1 publication Critical patent/FR3077944A1/fr
Application granted granted Critical
Publication of FR3077944B1 publication Critical patent/FR3077944B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60R25/245—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user where the antenna reception area plays a role
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/04—Systems determining presence of a target
    • 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
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/762—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with special measures concerning the radiation pattern, e.g. S.L.S.
    • 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
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3822—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving specially adapted for use in vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
    • B60R2325/10—Communication protocols, communication systems of vehicle anti-theft devices
    • B60R2325/101—Bluetooth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
    • B60R2325/10—Communication protocols, communication systems of vehicle anti-theft devices
    • B60R2325/105—Radio frequency identification data [RFID]
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
    • G07C2209/63—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Lock And Its Accessories (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

La présente invention a pour objet un procédé de détection d'un équipement portable (SD) d'utilisateur dans une zone prédéterminée (ZD1, ZD2, ZD3), à l'intérieur ou à l'extérieur d'un véhicule (V) par ultra haute fréquence à l'aide d'un dispositif de détection (10) embarqué dans le véhicule, ladite communication haute fréquence, de type BLE, comprenant deux modes, un premier mode dit de signalisation, et un deuxième mode dit de communication, l'invention proposant que le premier mode comprenne les étapes suivantes : • positionnement de l'équipement portable à une distance prédéterminée et fixe du dispositif de détection, • émission d'un signal (« ADV IND », « SCAN REQUEST ») par le dispositif de détection avec une puissance d'émission prédéterminée (P) sur un canal (CH37), • tant que le dispositif de détection reçoit de l'équipement portable un signal de réponse (« SCAN RESPONSE », « SCAN REQUEST »), alors répétition de l'émission du signal à la même puissance d'émission sur les deux autres canaux (CH38, CH39), sinon répétition de l'émission du signal sur un canal (CH37) avec ladite puissance d'émission diminuée, • si le dispositif de détection ne reçoit plus de signal de réponse, alors la puissance d'émission (P) est comparée à une puissance d'émission seuil (PT) prédéterminée, et une correction (A) est appliquée sur la puissance d'émission (Pe) des signaux envoyés par le dispositif de détection pendant le deuxième mode afin de détecter l'équipement portable dans une zone prédéterminée.
FR1851099A 2018-02-09 2018-02-09 Procede de detection d'un equipement portable d'utilisateur dans une zone predeterminee, a l'interieur ou a l'exterieur d'un vehicule par ultra haute frequence, dispositif de detection et equipement d'utilisateur associes Active FR3077944B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1851099A FR3077944B1 (fr) 2018-02-09 2018-02-09 Procede de detection d'un equipement portable d'utilisateur dans une zone predeterminee, a l'interieur ou a l'exterieur d'un vehicule par ultra haute frequence, dispositif de detection et equipement d'utilisateur associes
PCT/FR2019/050271 WO2019155167A1 (fr) 2018-02-09 2019-02-07 Procédé de détection d'un équipement portable d'utilisateur dans une zone prédéterminée, à l'intérieur ou à l'extérieur d'un véhicule par ultra haute fréquence, dispositif de détection et équipement d'utilisateur associés
CN201980000502.5A CN110366824B (zh) 2018-02-09 2019-02-07 通过超高频来检测车辆内部或外部的预定区域中的便携式用户设备的方法、装置和用户设备
US16/461,040 US11203323B2 (en) 2018-02-09 2019-02-07 Process for detection of a portable user device in a predetermined zone on the inside of or on the outside of a vehicle by ultra high frequency, associated detection device and associated user device
KR1020197015799A KR102699697B1 (ko) 2018-02-09 2019-02-07 극초단파에 의해 차량의 내부 또는 외부의 소정 구역에서 사용자의 휴대용 장비를 검출하는 방법 및 관련 검출 장치 및 사용자 장비

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851099 2018-02-09
FR1851099A FR3077944B1 (fr) 2018-02-09 2018-02-09 Procede de detection d'un equipement portable d'utilisateur dans une zone predeterminee, a l'interieur ou a l'exterieur d'un vehicule par ultra haute frequence, dispositif de detection et equipement d'utilisateur associes

Publications (2)

Publication Number Publication Date
FR3077944A1 FR3077944A1 (fr) 2019-08-16
FR3077944B1 true FR3077944B1 (fr) 2021-03-05

Family

ID=62528566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851099A Active FR3077944B1 (fr) 2018-02-09 2018-02-09 Procede de detection d'un equipement portable d'utilisateur dans une zone predeterminee, a l'interieur ou a l'exterieur d'un vehicule par ultra haute frequence, dispositif de detection et equipement d'utilisateur associes

Country Status (5)

Country Link
US (1) US11203323B2 (fr)
KR (1) KR102699697B1 (fr)
CN (1) CN110366824B (fr)
FR (1) FR3077944B1 (fr)
WO (1) WO2019155167A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3098626B1 (fr) * 2019-07-12 2022-07-29 Valeo Comfort & Driving Assistance Système d’accès mains libres à un véhicule
FR3101040B1 (fr) * 2019-09-24 2021-12-24 Valeo Comfort & Driving Assistance Procédé de détection d’un identifiant pour le démarrage passif d’un véhicule
FR3111312B1 (fr) * 2020-06-15 2022-05-06 Continental Automotive Procede d’activation d’une fonction d’un vehicule par ultra haute frequence avec un equipement portable d’utilisateur et dispositif d’activation d’une fonction associe
JP2022044170A (ja) * 2020-09-07 2022-03-17 株式会社東海理化電機製作所 制御装置およびプログラム
US20240022459A1 (en) * 2022-07-13 2024-01-18 Nxp Usa, Inc. Non-long range preamble design for long range wireless packet and methods for processing the preamble

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19809433C1 (de) * 1998-03-05 1999-06-24 Siemens Ag Verfahren zum Initialisieren eines Diebstahlschutzsystems für ein Kraftfahrzeug
US6832075B1 (en) * 1999-10-05 2004-12-14 Ericsson Inc. Method for calibrating the power output of a mobile device
DE10346643B4 (de) * 2002-10-09 2006-06-29 Honda Motor Co., Ltd. Drahtlose Sperr/Entsperrvorrichtung
US8718536B2 (en) * 2011-01-18 2014-05-06 Marwan Hannon Apparatus, system, and method for detecting the presence and controlling the operation of mobile devices within a vehicle
CN102740109B (zh) * 2011-04-15 2014-12-10 中国移动通信集团公司 一种确定终端接收灵敏度的方法、系统及设备
US9008917B2 (en) * 2012-12-27 2015-04-14 GM Global Technology Operations LLC Method and system for detecting proximity of an end device to a vehicle based on signal strength information received over a bluetooth low energy (BLE) advertising channel
US9536365B2 (en) * 2013-05-29 2017-01-03 Lightwave Technology Inc. System and method for keyless entry and remote starting vehicle with an OEM remote embedded in vehicle
US9234757B2 (en) 2013-11-29 2016-01-12 Fedex Corporate Services, Inc. Determining node location using a variable power characteristic of a node in a wireless node network
CN103702391B (zh) 2013-11-30 2017-05-03 北京智谷睿拓技术服务有限公司 一种无线通信的广播方法及设备、扫描方法及设备
US9666005B2 (en) * 2014-02-14 2017-05-30 Infinitekey, Inc. System and method for communicating with a vehicle
FR3025641B1 (fr) * 2014-09-08 2016-12-23 Valeo Comfort & Driving Assistance Procede de detection d'un identifiant pour le demarrage d'un vehicule automobile
GB2536718A (en) * 2015-03-27 2016-09-28 Denso Corp Connectivity
US9656621B2 (en) * 2015-09-14 2017-05-23 Pearl Automation Inc. System and method for sensor module power management
FR3047085B1 (fr) * 2016-01-26 2018-04-13 Continental Automotive France Procede de localisation par ondes radio ultra haute frequence d'un dispositif portable d'acces et/ou de demarrage "mains libres" a un vehicule automobile et dispositif de localisation associe
FR3051047B1 (fr) * 2016-05-04 2020-02-07 Continental Automotive France Procede de localisation par ondes ultra haute frequence d'un dispositif portable d'acces "mains libres" a un vehicule, dispositif de localisation et dispositif portable associes
US9894492B1 (en) * 2016-09-22 2018-02-13 Ford Global Technologies, Llc System and method for determining mobile device location relative to vehicle cabin
US10244476B2 (en) * 2017-04-13 2019-03-26 Ford Global Technologies, Llc Reducing power consumption for phone as a key (PAAK) vehicle system
CN107148070A (zh) * 2017-04-28 2017-09-08 成都新橙北斗智联有限公司 一种自调节增益Beacon设备及方法

Also Published As

Publication number Publication date
CN110366824A (zh) 2019-10-22
US11203323B2 (en) 2021-12-21
CN110366824B (zh) 2022-06-03
WO2019155167A1 (fr) 2019-08-15
US20200269810A1 (en) 2020-08-27
KR20200116846A (ko) 2020-10-13
FR3077944A1 (fr) 2019-08-16
KR102699697B1 (ko) 2024-08-27

Similar Documents

Publication Publication Date Title
FR3077944B1 (fr) Procede de detection d'un equipement portable d'utilisateur dans une zone predeterminee, a l'interieur ou a l'exterieur d'un vehicule par ultra haute frequence, dispositif de detection et equipement d'utilisateur associes
WO2022034483A3 (fr) Positionnement basé sur une synchronisation de liaison latérale
FR3051047B1 (fr) Procede de localisation par ondes ultra haute frequence d'un dispositif portable d'acces "mains libres" a un vehicule, dispositif de localisation et dispositif portable associes
US7561980B2 (en) Transmission medium testing apparatus and method
JP6260482B2 (ja) 物標検出装置
WO2009016459A3 (fr) Appareil radar à impulsions
JP2004536533A5 (fr)
FR2887035B1 (fr) Dispositif de traitement d'image pour vehicule
WO2020068924A3 (fr) Communication basée sur des mesures de signal radio
WO2021108817A3 (fr) Procédés et appareil pour détection de canal pour transmissions formées en faisceau
EP4297501A3 (fr) Utilisation d'informations d'intensité de signal reçu
FR3083620B1 (fr) Dispositif radar pour vehicule automobile et methode de controle du dispositif
EP4254732A3 (fr) Procédé et appareil de commande de transmission d'énergie sans fil
EP4418573A3 (fr) Étalonnage de retard de groupe matériel de dispositifs de référence
FR3090894B1 (fr) Procede et systeme de neutralisation de l’effet des vibrations d’un aeronef a voilure tournante pour radar doppler aeroporte
WO2010038998A3 (fr) Appareil et procédé de détermination de position
GB2629113A (en) Positioning in a non-terrestrial network
JP4779128B2 (ja) バイスタティックレーダ装置
FR2999007B1 (fr) Procede et dispositif pour determiner la distance relative et le mouvement relatif de plusieurs sujets a la circulation
EP3621225A3 (fr) Dispositif de communication sans fil et procédé de reporting de paramètres de communication
WO2020101759A3 (fr) Système et procédé de détection de présence de multiples personnes à l'aide d'un radar fmcw
US7327314B2 (en) Two-way ranging between radio transceivers
FR3064073B1 (fr) Procede et dispositif de determination d'une position
FR3080189B1 (fr) Dispositif de geo-localisation d'un objet mobile
KR20180060799A (ko) 레이더 감도 자동 설정 방법 및 장치

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190816

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7