DE112018006163A5 - Anordnung und verfahren zur laufzeitmessung eines signals zwischen zwei ereignissen - Google Patents

Anordnung und verfahren zur laufzeitmessung eines signals zwischen zwei ereignissen Download PDF

Info

Publication number
DE112018006163A5
DE112018006163A5 DE112018006163.9T DE112018006163T DE112018006163A5 DE 112018006163 A5 DE112018006163 A5 DE 112018006163A5 DE 112018006163 T DE112018006163 T DE 112018006163T DE 112018006163 A5 DE112018006163 A5 DE 112018006163A5
Authority
DE
Germany
Prior art keywords
events
procedure
measuring
arrangement
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.)
Pending
Application number
DE112018006163.9T
Other languages
English (en)
Inventor
Amr Eltaher
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.)
Hybrid Lidar Systems AG
Original Assignee
Hybrid Lidar Systems AG
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 Hybrid Lidar Systems AG filed Critical Hybrid Lidar Systems AG
Publication of DE112018006163A5 publication Critical patent/DE112018006163A5/de
Pending 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
    • G01S7/4808—Evaluating distance, position or velocity data
    • 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
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S17/36—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal
    • 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
    • G01S17/46—Indirect determination of position data
    • 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
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • 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
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers
    • G01S7/4865—Time delay measurement, e.g. time-of-flight measurement, time of arrival measurement or determining the exact position of a peak
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE112018006163.9T 2018-01-03 2018-01-03 Anordnung und verfahren zur laufzeitmessung eines signals zwischen zwei ereignissen Pending DE112018006163A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2018/050142 WO2019134745A1 (de) 2018-01-03 2018-01-03 Anordnung und verfahren zur laufzeitmessung eines signals zwischen zwei ereignissen

Publications (1)

Publication Number Publication Date
DE112018006163A5 true DE112018006163A5 (de) 2020-09-03

Family

ID=60990786

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112018006163.9T Pending DE112018006163A5 (de) 2018-01-03 2018-01-03 Anordnung und verfahren zur laufzeitmessung eines signals zwischen zwei ereignissen

Country Status (5)

Country Link
US (1) US11953620B2 (de)
EP (1) EP3538920A1 (de)
CN (1) CN111758045A (de)
DE (1) DE112018006163A5 (de)
WO (1) WO2019134745A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021258246A1 (zh) * 2020-06-22 2021-12-30 华为技术有限公司 一种雷达系统、可移动设备与雷达探测方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6133989A (en) 1993-02-09 2000-10-17 Advanced Scientific Concepts, Inc. 3D imaging laser radar
US5566139A (en) * 1993-09-20 1996-10-15 The United States Of America As Represented By The United States National Aeronautics And Space Administration Picosecond resolution sampling time interval unit
JP4878127B2 (ja) * 2005-06-10 2012-02-15 株式会社トプコン 時間差測定装置および距離測定装置並びに距離測定方法
EP3206046B1 (de) 2007-12-21 2021-08-25 Leddartech Inc. Erkennungs- und bereichsverfahren und systeme
US10126412B2 (en) 2013-08-19 2018-11-13 Quanergy Systems, Inc. Optical phased array lidar system and method of using same
EP3098626B1 (de) * 2015-05-29 2021-05-19 Hexagon Technology Center GmbH Zeitmessschaltung und optoelektronischer distanzmesser mit einer ebensolchen zeitmessschaltung
DE102016107851A1 (de) * 2016-04-28 2017-11-02 Wenglor sensoric elektronische Geräte GmbH Optoelektronische Laufzeitmess-Vorrichtung

Also Published As

Publication number Publication date
EP3538920A1 (de) 2019-09-18
US11953620B2 (en) 2024-04-09
US20200393565A1 (en) 2020-12-17
CN111758045A (zh) 2020-10-09
WO2019134745A1 (de) 2019-07-11

Similar Documents

Publication Publication Date Title
EP3866372A4 (de) Verfahren und vorrichtung zur bestimmung von messwerten von referenzsignalen
DE602006018695D1 (de) Verfahren zum Messen einer Frequenzcharakteristik und der ansteigenden Kante der Impulsantwort sowie Gerät zur Korrektur eines Schallfeldes
MX2018002310A (es) Configuracion y calibracion de un medidor de flujo.
EP3757584A4 (de) Verfahren zur beurteilung und qualifizierung der funktionalen merkmale von instrumenten zur messung und diagnose von teilentladungen und anlage zur erzeugung einer reihe von referenzimpulsen aus teilentladungen
DE112018003293A5 (de) Verfahren und vorrichtung zur ermittlung einer lageabweichung eines rotationskörpers
GB201810414D0 (en) Apparatus and method for measuring a signal
DE112019000360A5 (de) Verfahren zur Ermittlung der Position eines Fahrzeugs
GB2536171B (en) Method and apparatus based on detecting the polarization property of a polarization maintaining fiber probe for measuring structures of a micro part
WO2014201045A3 (en) Laser ultrsound material testing
DE112018006213A5 (de) Verfahren zur Positionsplanung eines Aufnahmesystems eines medizinischen bildgebenden Geräts und medizinisches bildgebendes Gerät
IL278991A (en) A measuring device and a method for measuring a target
EP3894783A4 (de) Sondensysteme zum optischen abtasten einer zu testenden vorrichtung und verfahren zum betrieb der sondensysteme
DE112018006163A5 (de) Anordnung und verfahren zur laufzeitmessung eines signals zwischen zwei ereignissen
EP3874846A4 (de) Messspaltkonfiguration für messungen der referenzsignalzeitdifferenz (rstd)
EP3955652A4 (de) Frequenzpunktmessverfahren und zugehörige vorrichtung
DE112021003757A5 (de) Verfahren zur ermittlung des widerstandes eines prüfkörpers sowie prüfvorrichtung
DE112015006258A5 (de) Näherungssensor und Verfahren zur Messung des Abstands eines Targets
DE112014007276A5 (de) Näherungssensor und Verfahren zur Messung des Abstands eines Targets
DE502005007944D1 (de) Verfahren und vorrichtung zur bewertung der güte eines signals
ATE513229T1 (de) Verfahren zur bestimmung der entfernung zwischen zwei objekten
EP3966531A4 (de) Zertifizierung eines messergebnisses einer messvorrichtung
DE112020001220A5 (de) Verfahren zur Einstellung der Beladung eines Partikelfilters
EP3927004A4 (de) Verfahren und vorrichtung zur messung eines referenzsignals
DE112019000452A5 (de) Verfahren und vorrichtung zur lageerkennung einer dichtung
DE112018004817A5 (de) Verfahren zur Überprüfung einer Kontaktierung eines Stromabnehmers sowie Stromabnehmer

Legal Events

Date Code Title Description
R012 Request for examination validly filed