KR100552931B1 - 지뢰 및 다른 매설 인조물의 어쿠스틱 탐지 방법 및 장치 - Google Patents

지뢰 및 다른 매설 인조물의 어쿠스틱 탐지 방법 및 장치 Download PDF

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Publication number
KR100552931B1
KR100552931B1 KR1020007000431A KR20007000431A KR100552931B1 KR 100552931 B1 KR100552931 B1 KR 100552931B1 KR 1020007000431 A KR1020007000431 A KR 1020007000431A KR 20007000431 A KR20007000431 A KR 20007000431A KR 100552931 B1 KR100552931 B1 KR 100552931B1
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KR
South Korea
Prior art keywords
signal
compliant
generating
vibration
probe
Prior art date
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KR1020007000431A
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English (en)
Korean (ko)
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KR20010021867A (ko
Inventor
돈스코이디미트리엠.
수틴알렉산더엠.
Original Assignee
트러스티이즈 오브 더 스티븐슨 인스티튜트 오브 테크날로지
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Priority claimed from US08/895,122 external-priority patent/US5974881A/en
Application filed by 트러스티이즈 오브 더 스티븐슨 인스티튜트 오브 테크날로지 filed Critical 트러스티이즈 오브 더 스티븐슨 인스티튜트 오브 테크날로지
Publication of KR20010021867A publication Critical patent/KR20010021867A/ko
Application granted granted Critical
Publication of KR100552931B1 publication Critical patent/KR100552931B1/ko

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    • 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
    • G01S15/88—Sonar systems specially adapted for specific applications
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/12—Means for clearing land minefields; Systems specially adapted for detection of landmines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/11—Analysing solids by measuring attenuation of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/40—Detecting the response signal, e.g. electronic circuits specially adapted therefor by amplitude filtering, e.g. by applying a threshold or by gain control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/48—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by amplitude comparison
    • 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
    • G01S15/04—Systems determining presence of a target
    • 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
    • G01S15/86—Combinations of sonar systems with lidar systems; Combinations of sonar systems with systems not using wave reflection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/001—Acoustic presence detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/014—Resonance or resonant frequency

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
KR1020007000431A 1997-07-16 1998-07-15 지뢰 및 다른 매설 인조물의 어쿠스틱 탐지 방법 및 장치 KR100552931B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US08/895,122 US5974881A (en) 1997-07-16 1997-07-16 Method and apparatus for acoustic detection of mines and other buried man-made objects
US08/895,122 1997-07-16
US8/895,122 1997-07-16
US6257697P 1997-10-07 1997-10-07
US60/062,576 1997-10-07
PCT/US1998/014443 WO1999004287A1 (en) 1997-07-16 1998-07-15 Method and apparatus for acoustic detection of mines and other buried man-made objects

Publications (2)

Publication Number Publication Date
KR20010021867A KR20010021867A (ko) 2001-03-15
KR100552931B1 true KR100552931B1 (ko) 2006-02-22

Family

ID=26742430

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020007000431A KR100552931B1 (ko) 1997-07-16 1998-07-15 지뢰 및 다른 매설 인조물의 어쿠스틱 탐지 방법 및 장치

Country Status (7)

Country Link
EP (1) EP0995129A4 (ja)
JP (1) JP2001510901A (ja)
KR (1) KR100552931B1 (ja)
AU (1) AU750725B2 (ja)
CA (1) CA2296510C (ja)
IL (1) IL134006A (ja)
WO (1) WO1999004287A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6432050B1 (en) * 1997-12-30 2002-08-13 Remon Medical Technologies Ltd. Implantable acoustic bio-sensing system and method
JP3552203B2 (ja) * 1999-09-09 2004-08-11 株式会社東芝 埋設物探知方法及び埋設物探知装置
CN1199056C (zh) * 2000-04-03 2005-04-27 艾乌泰克有限公司 掩埋体管理系统
US7283874B2 (en) 2000-10-16 2007-10-16 Remon Medical Technologies Ltd. Acoustically powered implantable stimulating device
GB0203134D0 (en) * 2002-02-11 2002-03-27 Roke Manor Research Ultrasonic buried cable detector
EP2162185B1 (en) 2007-06-14 2015-07-01 Cardiac Pacemakers, Inc. Multi-element acoustic recharging system
US8593107B2 (en) 2008-10-27 2013-11-26 Cardiac Pacemakers, Inc. Methods and systems for recharging an implanted device by delivering a section of a charging device adjacent the implanted device within a body
JP5448153B2 (ja) * 2009-08-05 2014-03-19 Ｎｅｃネットワーク・センサ株式会社 人工物検出システム、及び該システムに用いられる人工物検出方法
JP2012013522A (ja) * 2010-06-30 2012-01-19 Korea Atomic Energy Research Inst 超音波を用いる低周波数振動加振方法および装置
KR101348989B1 (ko) 2012-03-21 2014-01-10 재단법인 국방기술품질원 전투화에 탈부착이 가능한 지뢰탐지장치
CN102645674B (zh) * 2012-04-17 2013-12-18 河北煤炭科学研究院 工作面煤层采前立体探测方法
WO2018224585A1 (en) 2017-06-08 2018-12-13 Total Sa A method for acquiring a seismic dataset over a region of interest

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357063A (en) * 1993-07-12 1994-10-18 Battelle Memorial Institute Method and apparatus for acoustic energy identification of objects buried in soil
US5563848A (en) * 1994-09-08 1996-10-08 Monash University Object detector for detecting buried objects

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786405A (en) * 1971-02-01 1974-01-15 Raytheon Co System for low-frequency transmission of radiant energy
US4439845A (en) * 1981-12-03 1984-03-27 Westinghouse Electric Corp. Sonar system
US4922467A (en) * 1989-03-23 1990-05-01 Caulfield David D Acoustic detection apparatus
JP2782164B2 (ja) * 1994-10-05 1998-07-30 川崎重工業株式会社 地中埋設物の探知識別方法及びその装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357063A (en) * 1993-07-12 1994-10-18 Battelle Memorial Institute Method and apparatus for acoustic energy identification of objects buried in soil
US5563848A (en) * 1994-09-08 1996-10-08 Monash University Object detector for detecting buried objects

Also Published As

Publication number Publication date
JP2001510901A (ja) 2001-08-07
CA2296510A1 (en) 1999-01-28
KR20010021867A (ko) 2001-03-15
EP0995129A1 (en) 2000-04-26
AU8569598A (en) 1999-02-10
WO1999004287B1 (en) 1999-04-01
IL134006A (en) 2004-07-25
AU750725B2 (en) 2002-07-25
WO1999004287A1 (en) 1999-01-28
EP0995129A4 (en) 2000-10-18
IL134006A0 (en) 2001-04-30
CA2296510C (en) 2006-02-07

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