FR2296177A1 - Detecteur de cible mobile - Google Patents

Detecteur de cible mobile

Info

Publication number
FR2296177A1
FR2296177A1 FR7539480A FR7539480A FR2296177A1 FR 2296177 A1 FR2296177 A1 FR 2296177A1 FR 7539480 A FR7539480 A FR 7539480A FR 7539480 A FR7539480 A FR 7539480A FR 2296177 A1 FR2296177 A1 FR 2296177A1
Authority
FR
France
Prior art keywords
mobile target
target detector
detector
mobile
target
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.)
Granted
Application number
FR7539480A
Other languages
English (en)
Other versions
FR2296177B3 (fr
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.)
Hewlett Packard Japan Inc
Original Assignee
Yokogawa Hewlett Packard Ltd
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 Yokogawa Hewlett Packard Ltd filed Critical Yokogawa Hewlett Packard Ltd
Publication of FR2296177A1 publication Critical patent/FR2296177A1/fr
Application granted granted Critical
Publication of FR2296177B3 publication Critical patent/FR2296177B3/fr
Granted 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
    • 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
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S15/586—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and based upon the Doppler effect resulting from movement of targets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06—Measuring blood flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/488—Diagnostic techniques involving Doppler signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/24—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
    • G01P5/241—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave by using reflection of acoustical waves, i.e. Doppler-effect
    • 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
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • 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
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02836—Flow rate, liquid level
    • 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
    • Y10S367/901—Noise or unwanted signal reduction in nonseismic receiving system

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Multimedia (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Hematology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Traffic Control Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR7539480A 1974-12-23 1975-12-23 Detecteur de cible mobile Granted FR2296177A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49147873A JPS51126171A (en) 1974-12-23 1974-12-23 Detecting device of moving object

Publications (2)

Publication Number Publication Date
FR2296177A1 true FR2296177A1 (fr) 1976-07-23
FR2296177B3 FR2296177B3 (fr) 1978-12-01

Family

ID=15440153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539480A Granted FR2296177A1 (fr) 1974-12-23 1975-12-23 Detecteur de cible mobile

Country Status (5)

Country Link
US (1) US4016528A (fr)
JP (1) JPS51126171A (fr)
DE (1) DE2555694B2 (fr)
FR (1) FR2296177A1 (fr)
GB (1) GB1535745A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367293A1 (fr) * 1976-10-06 1978-05-05 Hoffmann La Roche Systeme ultrasonique doppler directionnel

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4141091A (en) * 1976-12-10 1979-02-27 Pulvari Charles F Automated flush system
US4140314A (en) * 1977-07-01 1979-02-20 Amf Incorporated Bowling pin detection system
US4148480A (en) * 1977-07-01 1979-04-10 Amf Incorporated Microprocessor controlled acoustic bowling pin detection system
US4148481A (en) * 1977-07-01 1979-04-10 Amf Incorporated Acoustic bowling pin detection system
JPS576648A (en) * 1980-06-16 1982-01-13 Fujitsu Ltd Urtrasonic tomogram diagnosis apparatus
JPS58174265U (ja) * 1982-05-13 1983-11-21 大「ふね」　一美 スプレ−用吸い上げパイプ
JPH02157649A (ja) * 1988-12-09 1990-06-18 Honda Electron Co Ltd ドップラー効果を用いた探傷装置
JPH07110274B2 (ja) * 1989-07-22 1995-11-29 株式会社モリタ製作所 超音波式心拍数計測装置
US5165051A (en) * 1990-05-15 1992-11-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Modified fast frequency acquisition via adaptive least squares algorithm
EP0517140B1 (fr) * 1991-06-07 1996-03-20 Wagner, Louise Appareil de mesure des petits écoulements d'un fluide ou de particules
SE9403028L (sv) * 1994-09-12 1995-10-30 Hans Wilhelm Persson Sätt att mäta vibrationer hos ett mätobjekt
US6259358B1 (en) 1999-11-16 2001-07-10 Paul Fjordbotten School bus safety device
US6689064B2 (en) 2001-06-22 2004-02-10 Koninklijke Philips Electronics N.V. Ultrasound clutter filter
US7817082B2 (en) * 2007-03-11 2010-10-19 Vawd Applied Science And Technology Corporation Multi frequency spectral imaging radar system and method of target classification

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353147A (en) * 1966-03-18 1967-11-14 Jr George W Meeker Close-in target electronic cancellation device
US3422430A (en) * 1968-01-04 1969-01-14 Us Army Doppler radar with target velocity direction indicator
US3662371A (en) * 1969-11-17 1972-05-09 Minnesota Mining & Mfg Ultrasonic intrusion detection system signal processing circuit
US3781773A (en) * 1972-06-01 1973-12-25 Westinghouse Electric Corp Direction sensitive doppler processor
US3878526A (en) * 1973-06-29 1975-04-15 Panametrics Doppler signal processor using quadrature reference signals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367293A1 (fr) * 1976-10-06 1978-05-05 Hoffmann La Roche Systeme ultrasonique doppler directionnel

Also Published As

Publication number Publication date
JPS51126171A (en) 1976-11-04
GB1535745A (en) 1978-12-13
FR2296177B3 (fr) 1978-12-01
DE2555694B2 (de) 1977-07-28
US4016528A (en) 1977-04-05
DE2555694A1 (de) 1976-07-01

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