[go: up one dir, main page]

WO2007082855A3 - Messgerät mit signaleinheit - Google Patents

Messgerät mit signaleinheit Download PDF

Info

Publication number
WO2007082855A3
WO2007082855A3 PCT/EP2007/050322 EP2007050322W WO2007082855A3 WO 2007082855 A3 WO2007082855 A3 WO 2007082855A3 EP 2007050322 W EP2007050322 W EP 2007050322W WO 2007082855 A3 WO2007082855 A3 WO 2007082855A3
Authority
WO
WIPO (PCT)
Prior art keywords
measuring
signal
measuring device
frequency range
signal unit
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
PCT/EP2007/050322
Other languages
English (en)
French (fr)
Other versions
WO2007082855A2 (de
Inventor
Michael Mahler
Ulli Hoffmann
Reiner Krapf
Christoph Wieland
Heiko Braun
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to JP2008550732A priority Critical patent/JP5284107B2/ja
Priority to US12/160,451 priority patent/US8493076B2/en
Priority to EP07712030A priority patent/EP1979766A2/de
Publication of WO2007082855A2 publication Critical patent/WO2007082855A2/de
Anticipated expiration legal-status Critical
Publication of WO2007082855A3 publication Critical patent/WO2007082855A3/de
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/04—Investigating moisture content
    • 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
    • G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband
    • 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
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/24—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using frequency agility of carrier wave
    • 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/885—Radar or analogous systems specially adapted for specific applications for ground probing

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Die Erfindung geht aus von einem Messgerät mit einer Signaleinheit (20) zum Senden eines Messsignals (22.1, 22.2) in einem für eine Messung angepassten Messfrequenzbereich (60, 62, 68, 70) und einer Auswerteeinheit (36) zur spektralen Auswertung eines vom Messsignal (22.1, 22.2) angeregten Auswertesignals (34.1, 34.2) in ein Messergebnis. Es wird vorgeschlagen, dass das Messgerät eine Signalbearbeitungseinheit (30) aufweist, die dazu vorgesehen ist, ein in einem Erzeugungsfrequenzbereich (48) liegendes Erzeugungssignal (26) zur Erzeugung des Messsignals (22.1, 22.2) vom Erzeugungsfrequenzbereich (48) in den Messfrequenzbereich (60, 62, 68, 70) zu versetzen.
PCT/EP2007/050322 2006-01-19 2007-01-15 Messgerät mit signaleinheit Ceased WO2007082855A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008550732A JP5284107B2 (ja) 2006-01-19 2007-01-15 測定装置
US12/160,451 US8493076B2 (en) 2006-01-19 2007-01-15 Measuring device
EP07712030A EP1979766A2 (de) 2006-01-19 2007-01-15 Messgerät

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006002666.7 2006-01-19
DE102006002666A DE102006002666A1 (de) 2006-01-19 2006-01-19 Messgerät

Publications (2)

Publication Number Publication Date
WO2007082855A2 WO2007082855A2 (de) 2007-07-26
WO2007082855A3 true WO2007082855A3 (de) 2008-10-16

Family

ID=38180249

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/050322 Ceased WO2007082855A2 (de) 2006-01-19 2007-01-15 Messgerät mit signaleinheit

Country Status (5)

Country Link
US (1) US8493076B2 (de)
EP (1) EP1979766A2 (de)
JP (1) JP5284107B2 (de)
DE (1) DE102006002666A1 (de)
WO (1) WO2007082855A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007043488A1 (de) * 2007-09-12 2009-03-19 Robert Bosch Gmbh Ultrabreitbandsendeeinheit
DE102009027666A1 (de) * 2009-07-14 2011-01-20 Robert Bosch Gmbh UWB-Messgerät
US8731333B2 (en) * 2010-04-06 2014-05-20 Jeffrey M. Sieracki Inspection of hidden structure
JP1559411S (de) * 2015-11-27 2016-09-26

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504833A (en) * 1981-12-09 1985-03-12 Xadar Corporation Synthetic pulse radar system and method
US5867117A (en) * 1996-12-13 1999-02-02 The University Of Kansas, Center For Research, Incorporated Swept-step radar system and detection method using same
DE19915017A1 (de) * 1998-10-15 2000-05-11 Hilti Ag Verfahren und dessen Anwendung zur Bestimmung der relativen Dielektrizitätskonstante von Beton
US6344818B1 (en) * 1998-05-22 2002-02-05 Yuri Markov Apparatus and method for the detection of materials
US20050179578A1 (en) * 2005-03-31 2005-08-18 William Healy Ultra-wideband detector systems for detecting moisture in building walls
WO2005081015A1 (de) * 2004-02-14 2005-09-01 Robert Bosch Gmbh Nahbereichsradar mit mehrfachsensorik zur ortung von in einem medium eingeschlossenen objekten
US6967612B1 (en) * 2004-10-22 2005-11-22 Gorman John D System and method for standoff detection of human carried explosives
WO2006003076A2 (de) * 2004-06-30 2006-01-12 Robert Bosch Gmbh Verfahren und vorrichtung zur werkstoffdurchdringenden ortung eines messsignals

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806795A (en) * 1972-01-03 1974-04-23 Geophysical Survey Sys Inc Geophysical surveying system employing electromagnetic impulses
US4204833A (en) * 1978-02-06 1980-05-27 Scotty Vent Dampers Safety control for furnace burner
US5357253A (en) * 1993-04-02 1994-10-18 Earth Sounding International System and method for earth probing with deep subsurface penetration using low frequency electromagnetic signals
CA2318074A1 (en) 1998-01-16 1999-07-22 Ball Corporation Reduction of radar antenna area
JP2002181920A (ja) 2000-12-19 2002-06-26 Mitsubishi Electric Corp レーダ装置
US6784671B2 (en) * 2002-02-04 2004-08-31 Mississippi State University Moisture and density detector (MDD)
JP2005010130A (ja) * 2003-06-18 2005-01-13 Kumataka Engineering:Kk 距離等測定装置
JP2006200766A (ja) 2005-01-18 2006-08-03 Corona Corp 電気機器の制御装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504833A (en) * 1981-12-09 1985-03-12 Xadar Corporation Synthetic pulse radar system and method
US5867117A (en) * 1996-12-13 1999-02-02 The University Of Kansas, Center For Research, Incorporated Swept-step radar system and detection method using same
US6344818B1 (en) * 1998-05-22 2002-02-05 Yuri Markov Apparatus and method for the detection of materials
DE19915017A1 (de) * 1998-10-15 2000-05-11 Hilti Ag Verfahren und dessen Anwendung zur Bestimmung der relativen Dielektrizitätskonstante von Beton
WO2005081015A1 (de) * 2004-02-14 2005-09-01 Robert Bosch Gmbh Nahbereichsradar mit mehrfachsensorik zur ortung von in einem medium eingeschlossenen objekten
WO2006003076A2 (de) * 2004-06-30 2006-01-12 Robert Bosch Gmbh Verfahren und vorrichtung zur werkstoffdurchdringenden ortung eines messsignals
US6967612B1 (en) * 2004-10-22 2005-11-22 Gorman John D System and method for standoff detection of human carried explosives
US20050179578A1 (en) * 2005-03-31 2005-08-18 William Healy Ultra-wideband detector systems for detecting moisture in building walls

Also Published As

Publication number Publication date
WO2007082855A2 (de) 2007-07-26
JP5284107B2 (ja) 2013-09-11
US20100156391A1 (en) 2010-06-24
EP1979766A2 (de) 2008-10-15
DE102006002666A1 (de) 2007-07-26
JP2009524033A (ja) 2009-06-25
US8493076B2 (en) 2013-07-23

Similar Documents

Publication Publication Date Title
WO2007041280A3 (en) Methods of and apparatuses for measuring electrical parameters of a plasma process
WO2008062360A3 (en) Apparatus and method for determining a detector energy weighting function of a detection unit
EP3736578A3 (de) Strommessung
WO2007076276A3 (en) System and method for providing temperature data from a memory device having a temperature sensor
ATE499618T1 (de) Laserscanner
ATE476802T1 (de) Synchronisationsvorrichtung und vorrichtung zum erzeugen eines synchronisationssignals
WO2007109598A3 (en) Hydrogen sulfide generator for sensor calibration
MX2012003194A (es) Herramienta de posicionamiento.
WO2005120337A3 (en) Biofeedback ring sensors
WO2009069818A3 (en) Inspection apparatus and inspection method using electromagnetic wave
TW200617363A (en) Methods and apparatus for low distortion parameter measurements
WO2014109982A3 (en) Cadence detection based on inertial harmonics
WO2010066659A3 (de) Ortungsvorrichtung
WO2010040422A8 (de) Optischer sensor
WO2008059019A3 (de) Vorrichtung mit einer modular aufgebauten messwandlerschaltung
MX2008016128A (es) Metodo y sistema para cancelar el ruido de medidas proporcionadas por sensores de un arrastrador de multiples componentes.
WO2009050831A1 (ja) 距離測定装置及び距離測定方法
WO2012028400A3 (de) Verfahren zur lokalisierung von in einem medium eingeschlossenen objekten, sowie messgerät zur durchführung des verfahrens
TW200705338A (en) Interaction advertisement board
WO2007082855A3 (de) Messgerät mit signaleinheit
WO2007062084A3 (en) Measuring device for conveyor chain
TW200734913A (en) Electronic device and method using displacement sensor to move position displayed on screen
GB2438811B (en) Acoustic generator for measuring distances by echoes
ATE542361T1 (de) Adaptive audiosignale in tragbaren kommunikationsgeräten
WO2008029171A3 (en) Gas detector

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2007712030

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 12160451

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2008550732

Country of ref document: JP