FR2772135B1 - Dispositif pour mesurer la distance d'une cible - Google Patents

Dispositif pour mesurer la distance d'une cible

Info

Publication number
FR2772135B1
FR2772135B1 FR9715312A FR9715312A FR2772135B1 FR 2772135 B1 FR2772135 B1 FR 2772135B1 FR 9715312 A FR9715312 A FR 9715312A FR 9715312 A FR9715312 A FR 9715312A FR 2772135 B1 FR2772135 B1 FR 2772135B1
Authority
FR
France
Prior art keywords
target
measuring
distance
receiver
modifying
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.)
Expired - Fee Related
Application number
FR9715312A
Other languages
English (en)
Other versions
FR2772135A1 (fr
Inventor
Sylvain Borre
Bruno Venturini
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9715312A priority Critical patent/FR2772135B1/fr
Publication of FR2772135A1 publication Critical patent/FR2772135A1/fr
Application granted granted Critical
Publication of FR2772135B1 publication Critical patent/FR2772135B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/497—Means for monitoring or calibrating
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/491—Details of non-pulse systems
    • G01S7/4912—Receivers
    • G01S7/4918—Controlling received signal intensity, gain or exposure of sensor
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4816—Constructional features, e.g. arrangements of optical elements of receivers alone
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4818—Constructional features, e.g. arrangements of optical elements using optical fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR9715312A 1997-12-04 1997-12-04 Dispositif pour mesurer la distance d'une cible Expired - Fee Related FR2772135B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9715312A FR2772135B1 (fr) 1997-12-04 1997-12-04 Dispositif pour mesurer la distance d'une cible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9715312A FR2772135B1 (fr) 1997-12-04 1997-12-04 Dispositif pour mesurer la distance d'une cible

Publications (2)

Publication Number Publication Date
FR2772135A1 FR2772135A1 (fr) 1999-06-11
FR2772135B1 true FR2772135B1 (fr) 2000-02-25

Family

ID=9514162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9715312A Expired - Fee Related FR2772135B1 (fr) 1997-12-04 1997-12-04 Dispositif pour mesurer la distance d'une cible

Country Status (1)

Country Link
FR (1) FR2772135B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3208636B1 (fr) * 2016-02-19 2018-01-24 Sick Ag Capteur optoélectronique et procédé destiné à la saisie d'objets

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4998043A (en) * 1989-05-01 1991-03-05 Fujikura Ltd. LED stabilizing light source device
DE4316348A1 (de) * 1993-05-15 1994-11-17 Wild Heerbrugg Ag Vorrichtung zur Distanzmessung
FR2734645B1 (fr) * 1995-05-22 1997-07-04 Borre Sylvain Metre a utilisation d'une diode laser pour mesures de precision dans le domaine du batiment et des travaux publics
DE19520167B4 (de) * 1995-06-01 2006-08-24 Sick Ag Verfahren und Vorrichtung zur opto-elektronischen Entfernungsmessung nach dem Laufzeitverfahren

Also Published As

Publication number Publication date
FR2772135A1 (fr) 1999-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse