NO910074L - Fremgangsmaate og anordning ved optisk avstandsmaaler. - Google Patents

Fremgangsmaate og anordning ved optisk avstandsmaaler.

Info

Publication number
NO910074L
NO910074L NO91910074A NO910074A NO910074L NO 910074 L NO910074 L NO 910074L NO 91910074 A NO91910074 A NO 91910074A NO 910074 A NO910074 A NO 910074A NO 910074 L NO910074 L NO 910074L
Authority
NO
Norway
Prior art keywords
procedure
optical distance
distance measurements
measurements
optical
Prior art date
Application number
NO91910074A
Other languages
English (en)
Other versions
NO910074D0 (no
Inventor
Lars-Erik Skagerlund
Original Assignee
Optab Optronikinnovation Aktie
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 Optab Optronikinnovation Aktie filed Critical Optab Optronikinnovation Aktie
Publication of NO910074D0 publication Critical patent/NO910074D0/no
Publication of NO910074L publication Critical patent/NO910074L/no

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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S17/18—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein range gates are used

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Measurement Of Optical Distance (AREA)
  • Radar Systems Or Details Thereof (AREA)
NO91910074A 1990-01-12 1991-01-08 Fremgangsmaate og anordning ved optisk avstandsmaaler. NO910074L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000103A SE465392B (sv) 1990-01-12 1990-01-12 Foerfarande och anordning vid optiska avstaandsmaetare

Publications (2)

Publication Number Publication Date
NO910074D0 NO910074D0 (no) 1991-01-08
NO910074L true NO910074L (no) 1991-07-15

Family

ID=20378222

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91910074A NO910074L (no) 1990-01-12 1991-01-08 Fremgangsmaate og anordning ved optisk avstandsmaaler.

Country Status (4)

Country Link
US (1) US5102219A (no)
EP (1) EP0437417A3 (no)
NO (1) NO910074L (no)
SE (1) SE465392B (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179286A (en) * 1990-10-05 1993-01-12 Mitsubishi Denki K.K. Distance measuring apparatus receiving echo light pulses
US5345168A (en) * 1993-02-01 1994-09-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Burst-by-burst laser frequency monitor
DE4304290C1 (de) * 1993-02-12 1994-03-03 Sick Optik Elektronik Erwin Vorrichtung zur Messung der Laufzeit von elektromagnetischen Wellen
JP3120202B2 (ja) * 1993-11-18 2000-12-25 株式会社トプコン パルス方式の光波距離計
US5477230A (en) * 1994-06-30 1995-12-19 The United States Of America As Represented By The Secretary Of The Air Force AOA application of digital channelized IFM receiver
DE4436447C2 (de) * 1994-10-13 1996-10-02 Leica Ag Verfahren und Vorrichtung zur elektrooptischen Entfernungsmessung
US5497161A (en) * 1994-10-26 1996-03-05 The United States Of America As Represented By The Secretary Of The Air Force Angle of arrival (AOA) solution using a single receiver
DE19517001A1 (de) * 1995-05-09 1996-11-14 Sick Optik Elektronik Erwin Verfahren und Vorrichtung zur Bestimmung der Lichtlaufzeit über eine zwischen einer Meßvorrichtung und einem reflektierenden Objekt angeordnete Meßstrecke
AT406093B (de) * 1998-05-19 2000-02-25 Perger Andreas Dr Verfahren zur optischen entfernungsmessung
WO2003089950A2 (en) * 2002-04-15 2003-10-30 Toolz, Ltd. Distance measurement device
JP2005181180A (ja) * 2003-12-22 2005-07-07 Tdk Corp レーダ装置
US9030651B2 (en) 2007-06-25 2015-05-12 Sintai Optical (Shenzhen) Co., Ltd. Laser range finding device and distance measurement method thereof
TWI333541B (en) * 2007-06-25 2010-11-21 Asia Optical Co Inc Laser range finder and related range measurement method
US10914824B2 (en) * 2017-11-21 2021-02-09 Analog Devices International Unlimited Company Systems and methods for measuring a time of flight in a lidar system
DE102017220774B4 (de) * 2017-11-21 2022-10-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Bestimmen einer Distanz zu einem Objekt

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536659A1 (de) * 1984-12-27 1986-07-03 Impulsphysik Gmbh, 2000 Hamburg Vorrichtung zur wolkenhoehenmessung
US4786168A (en) * 1986-11-24 1988-11-22 The United States Of America As Represented By The United States National Aeronautics And Space Administration Frequency domain laser velocimeter signal processor
WO1988005922A1 (fr) * 1987-02-09 1988-08-11 Wild Heerbrugg Ag Procede et installation pour mesurer une distance par le traitement d'un signal optique a impulsions

Also Published As

Publication number Publication date
SE9000103D0 (sv) 1990-01-12
SE9000103L (sv) 1991-07-13
EP0437417A2 (en) 1991-07-17
US5102219A (en) 1992-04-07
SE465392B (sv) 1991-09-02
NO910074D0 (no) 1991-01-08
EP0437417A3 (en) 1992-08-05

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