FR3047085B1 - METHOD FOR ULTRA HIGH FREQUENCY RADIO WAVE LOCATION OF A PORTABLE HANDS-FREE ACCESS AND / OR START DEVICE TO A MOTOR VEHICLE AND ASSOCIATED LOCATION DEVICE - Google Patents

METHOD FOR ULTRA HIGH FREQUENCY RADIO WAVE LOCATION OF A PORTABLE HANDS-FREE ACCESS AND / OR START DEVICE TO A MOTOR VEHICLE AND ASSOCIATED LOCATION DEVICE Download PDF

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Publication number
FR3047085B1
FR3047085B1 FR1650614A FR1650614A FR3047085B1 FR 3047085 B1 FR3047085 B1 FR 3047085B1 FR 1650614 A FR1650614 A FR 1650614A FR 1650614 A FR1650614 A FR 1650614A FR 3047085 B1 FR3047085 B1 FR 3047085B1
Authority
FR
France
Prior art keywords
location
high frequency
motor vehicle
radio wave
ultra high
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
FR1650614A
Other languages
French (fr)
Other versions
FR3047085A1 (en
Inventor
Sylvain Godet
Jerome Lee
Rachid Benbouhout
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 FR1650614A priority Critical patent/FR3047085B1/en
Publication of FR3047085A1 publication Critical patent/FR3047085A1/en
Application granted granted Critical
Publication of FR3047085B1 publication Critical patent/FR3047085B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
    • 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
    • G01S5/011—Identifying the radio environment
    • 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
    • G01S5/0226—Transmitters
    • 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
    • G01S5/0252—Radio frequency fingerprinting
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Lock And Its Accessories (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
FR1650614A 2016-01-26 2016-01-26 METHOD FOR ULTRA HIGH FREQUENCY RADIO WAVE LOCATION OF A PORTABLE HANDS-FREE ACCESS AND / OR START DEVICE TO A MOTOR VEHICLE AND ASSOCIATED LOCATION DEVICE Active FR3047085B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1650614A FR3047085B1 (en) 2016-01-26 2016-01-26 METHOD FOR ULTRA HIGH FREQUENCY RADIO WAVE LOCATION OF A PORTABLE HANDS-FREE ACCESS AND / OR START DEVICE TO A MOTOR VEHICLE AND ASSOCIATED LOCATION DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1650614A FR3047085B1 (en) 2016-01-26 2016-01-26 METHOD FOR ULTRA HIGH FREQUENCY RADIO WAVE LOCATION OF A PORTABLE HANDS-FREE ACCESS AND / OR START DEVICE TO A MOTOR VEHICLE AND ASSOCIATED LOCATION DEVICE
FR1650614 2016-01-26

Publications (2)

Publication Number Publication Date
FR3047085A1 FR3047085A1 (en) 2017-07-28
FR3047085B1 true FR3047085B1 (en) 2018-04-13

Family

ID=55953213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1650614A Active FR3047085B1 (en) 2016-01-26 2016-01-26 METHOD FOR ULTRA HIGH FREQUENCY RADIO WAVE LOCATION OF A PORTABLE HANDS-FREE ACCESS AND / OR START DEVICE TO A MOTOR VEHICLE AND ASSOCIATED LOCATION DEVICE

Country Status (1)

Country Link
FR (1) FR3047085B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3077944B1 (en) * 2018-02-09 2021-03-05 Continental Automotive France METHOD OF DETECTION OF PORTABLE USER EQUIPMENT IN A PREDETERMINED AREA, INSIDE OR EXTERIOR OF A VEHICLE BY ULTRA HIGH FREQUENCY, DETECTION DEVICE AND ASSOCIATED USER EQUIPMENT
FR3082088B1 (en) * 2018-06-05 2020-05-29 Valeo Comfort And Driving Assistance METHOD FOR DETECTION OF AN IDENTIFIER INSIDE OR OUTSIDE OF A MOTOR VEHICLE
FR3101040B1 (en) * 2019-09-24 2021-12-24 Valeo Comfort & Driving Assistance Method for detecting an identifier for the passive starting of a vehicle
FR3107963B1 (en) * 2020-03-05 2023-06-30 Continental Automotive METHOD FOR ULTRA HIGH FREQUENCY CONTINUOUS COMMUNICATION AND LOCATION OF A PORTABLE "HANDS-FREE" ACCESS DEVICE TO A MOTOR VEHICLE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1841084B (en) * 2005-03-29 2011-12-07 松下电器产业株式会社 Mixed distance measuring method
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
DE102014109837A1 (en) * 2014-07-14 2016-01-14 Hella Kgaa Hueck & Co. Method and hand-free access system for locating a user identification means and for data communication between the user identification means and a user device

Also Published As

Publication number Publication date
FR3047085A1 (en) 2017-07-28

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