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DE112009001989A5 - Vorrichtung zur berührungslosen Abstandsmessung zwischen zwei Messstellen - Google Patents

Vorrichtung zur berührungslosen Abstandsmessung zwischen zwei Messstellen Download PDF

Info

Publication number
DE112009001989A5
DE112009001989A5 DE112009001989T DE112009001989T DE112009001989A5 DE 112009001989 A5 DE112009001989 A5 DE 112009001989A5 DE 112009001989 T DE112009001989 T DE 112009001989T DE 112009001989 T DE112009001989 T DE 112009001989T DE 112009001989 A5 DE112009001989 A5 DE 112009001989A5
Authority
DE
Germany
Prior art keywords
distance measurement
measuring points
contact distance
contact
points
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.)
Ceased
Application number
DE112009001989T
Other languages
English (en)
Inventor
Andreas Stelzer
Stefan Scheiblhofer
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.)
Universitaet Linz
Original Assignee
Universitaet Linz
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 Universitaet Linz filed Critical Universitaet Linz
Publication of DE112009001989A5 publication Critical patent/DE112009001989A5/de
Ceased 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
    • 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
    • G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
    • G01S13/825—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted with exchange of information between interrogator and responder
    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • 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
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
    • G01S13/345—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal using triangular modulation
    • 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
    • G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE112009001989T 2008-08-18 2009-08-07 Vorrichtung zur berührungslosen Abstandsmessung zwischen zwei Messstellen Ceased DE112009001989A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA1281/2008 2008-08-18
AT12812008A AT506707B1 (de) 2008-08-18 2008-08-18 Vorrichtung zur berührungslosen abstandsmessung zwischen zwei messstellen
PCT/AT2009/000305 WO2010019975A1 (de) 2008-08-18 2009-08-07 Vorrichtung zur berührungslosen abstandsmessung zwischen zwei messstellen

Publications (1)

Publication Number Publication Date
DE112009001989A5 true DE112009001989A5 (de) 2011-07-28

Family

ID=41259324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112009001989T Ceased DE112009001989A5 (de) 2008-08-18 2009-08-07 Vorrichtung zur berührungslosen Abstandsmessung zwischen zwei Messstellen

Country Status (3)

Country Link
AT (1) AT506707B1 (de)
DE (1) DE112009001989A5 (de)
WO (1) WO2010019975A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2602636A1 (de) 2011-12-08 2013-06-12 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Verfahren zur Bestimmung der Entfernung und der Geschwindigkeit von FMCW-Radarendgeräten
DE102014104273B4 (de) * 2014-03-26 2024-08-14 Symeo Gmbh Verfahren in einem Radarsystem, Radarsystem bzw. Vorrichtung eines Radarsystems
US11016169B2 (en) 2016-01-04 2021-05-25 Symeo Gmbh Method and system for reducing interference caused by phase noise in a radar system
DE102017110403A1 (de) 2017-05-12 2018-11-15 Symeo Gmbh Verfahren und Vorrichtung zur Kompensation von Phasenrauschen
DE102017110404A1 (de) 2017-05-12 2018-11-15 Symeo Gmbh Verfahren und Vorrichtung zur Kompensation von Störeinflüssen
DE102019124120A1 (de) 2019-09-09 2021-03-11 Friedrich-Alexander-Universität Erlangen-Nürnberg Radar-Verfahren sowie Radar-System

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742638A (en) * 1952-01-05 1956-04-17 Vernon M Haywood Radio ranging system
DE10157931C2 (de) * 2001-11-26 2003-12-11 Siemens Ag Verfahren und Vorrichtungen zur Synchronisation von Funkstationen und zeitsynchrones Funkbussystem

Also Published As

Publication number Publication date
AT506707A4 (de) 2009-11-15
WO2010019975A1 (de) 2010-02-25
AT506707B1 (de) 2009-11-15

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Legal Events

Date Code Title Description
R409 Internal rectification of the legal status completed
R012 Request for examination validly filed
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: G01S0007000000

Ipc: G01S0011020000

R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final