DE69323150D1 - Akustisches Echoentfernungsmesssystem mit hoher Auflösung - Google Patents

Akustisches Echoentfernungsmesssystem mit hoher Auflösung

Info

Publication number
DE69323150D1
DE69323150D1 DE69323150T DE69323150T DE69323150D1 DE 69323150 D1 DE69323150 D1 DE 69323150D1 DE 69323150 T DE69323150 T DE 69323150T DE 69323150 T DE69323150 T DE 69323150T DE 69323150 D1 DE69323150 D1 DE 69323150D1
Authority
DE
Germany
Prior art keywords
distance measuring
amplitude
shot
echo
high resolution
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 - Lifetime
Application number
DE69323150T
Other languages
English (en)
Other versions
DE69323150T2 (de
Inventor
Stanley Panton
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.)
Siemens Canada Ltd
Original Assignee
Federal Industries Industrial Group Inc
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 Federal Industries Industrial Group Inc filed Critical Federal Industries Industrial Group Inc
Publication of DE69323150D1 publication Critical patent/DE69323150D1/de
Application granted granted Critical
Publication of DE69323150T2 publication Critical patent/DE69323150T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/524—Transmitters
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S15/102—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves using transmission of pulses having some particular characteristics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S367/00—Communications, electrical: acoustic wave systems and devices
    • Y10S367/90—Sonar time varied gain control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
DE69323150T 1992-10-15 1993-10-04 Akustisches Echoentfernungsmesssystem mit hoher Auflösung Expired - Lifetime DE69323150T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/961,532 US5260910A (en) 1992-10-15 1992-10-15 High resolution acoustic pulse-echo ranging system

Publications (2)

Publication Number Publication Date
DE69323150D1 true DE69323150D1 (de) 1999-03-04
DE69323150T2 DE69323150T2 (de) 1999-07-22

Family

ID=25504594

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69323150T Expired - Lifetime DE69323150T2 (de) 1992-10-15 1993-10-04 Akustisches Echoentfernungsmesssystem mit hoher Auflösung

Country Status (8)

Country Link
US (1) US5260910A (de)
EP (1) EP0593188B1 (de)
JP (1) JPH06258430A (de)
AT (1) ATE176056T1 (de)
AU (1) AU664524B2 (de)
CA (1) CA2108306C (de)
DE (1) DE69323150T2 (de)
ZA (1) ZA937343B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5642119A (en) * 1993-07-28 1997-06-24 Intelligent Devices, Inc. Electronic parking meter and system
US5852411A (en) 1996-07-19 1998-12-22 Intelligent Devices, Inc. Universal adaptor for electronic parking meters
GB9722987D0 (en) 1997-11-01 1998-01-07 Stresswave Tech Transducer assembly
CA2252095C (en) * 1997-11-26 2002-08-06 Ricoh Microelectronics Co., Ltd. Speed measuring apparatus
US6314055B1 (en) 1998-10-16 2001-11-06 Intersense, Inc. Range measuring system
US6165135A (en) * 1999-07-14 2000-12-26 Neff; Samuel R. System and method of interrogating implanted passive resonant-circuit devices
US6460412B1 (en) 2000-10-27 2002-10-08 Union Carbide Chemicals & Plastics Technology Corporation Detection of dynamic fluidized bed level in a fluidized bed polymerization reactor using ultrasonic waves or microwaves
US7054229B2 (en) * 2002-04-30 2006-05-30 The Johns Hopkins University Multi-line towed acoustic array shape measurement unit
US6805132B2 (en) * 2002-08-06 2004-10-19 Scimed Life Systems, Inc. Performing ultrasound ranging in the presence of ultrasound interference
US7492666B2 (en) * 2004-09-14 2009-02-17 Lockheed Martin Corporation Sonar system having multiple pulse sequences
WO2008106140A2 (en) * 2007-02-26 2008-09-04 Abdou M Samy Spinal stabilization systems and methods of use
US20100331733A1 (en) * 2009-06-30 2010-12-30 Orthosensor Sensing device and method for an orthopedic joint
DE102010062930A1 (de) * 2010-12-13 2012-06-14 Robert Bosch Gmbh Verfahren zur Erfassung eines Objekts in einem Umfeld und Vorrichtung zur Erzeugung eines Ultraschallsignals
DE102012200743A1 (de) * 2012-01-19 2013-07-25 Robert Bosch Gmbh Verfahren zur Bestimmung der Position und/oder der Bewegung mindestens eines Objektes in der Umgebung eines Fahrzeuges und/oder zur Informationsübertragung mittels mindestens eines gesendeten akustischen Signals und Umfelderfassungsvorrichtung zum Durchführen des Verfahrens
CN109405933B (zh) * 2018-11-16 2024-01-23 交通运输部天津水运工程科学研究所 一种回声测深仪远程在线计量系统及其计量方法
JP7238448B2 (ja) * 2019-02-12 2023-03-14 株式会社デンソー 超音波式距離検出装置
CN110132367B (zh) * 2019-05-15 2021-06-15 上海唐辉电子有限公司 一种超声波热量表积分仪系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6911200A (de) * 1968-08-03 1970-02-05
US4000650B1 (en) * 1975-03-20 1995-11-14 Endress Hauser Gmbh Co Method and apparatus for ultrasonic material level measurement
DE3009975C2 (de) * 1980-03-14 1983-01-27 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Impulsanregung eines piezoelektrischen Schall-Sendewandlers
GB8407512D0 (en) * 1984-03-22 1984-05-31 Salubre Investments Processing of reflected signals
CA1214858A (en) * 1984-09-27 1986-12-02 Stanley Panton Acoustic ranging system
US4850226A (en) * 1988-02-08 1989-07-25 Pandel Instruments, Inc. Interface circuit for use in an echo ranging system
US5131271A (en) * 1990-04-16 1992-07-21 Magnetrol International, Inc. Ultrasonic level detector

Also Published As

Publication number Publication date
JPH06258430A (ja) 1994-09-16
AU664524B2 (en) 1995-11-16
CA2108306C (en) 1995-10-24
EP0593188A3 (de) 1995-04-12
US5260910A (en) 1993-11-09
EP0593188A2 (de) 1994-04-20
ATE176056T1 (de) 1999-02-15
CA2108306A1 (en) 1994-04-16
ZA937343B (en) 1995-02-03
EP0593188B1 (de) 1999-01-20
AU4494593A (en) 1994-04-28
DE69323150T2 (de) 1999-07-22

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Legal Events

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8327 Change in the person/name/address of the patent owner

Owner name: SIEMENS MILLTRONICS PROCESS INSTRUMENTS INC., PETE

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