ATA9098A - IMPROVED METHOD FOR MEASURING THE DISTANCE OF OBJECTS USING ULTRASOUND - Google Patents

IMPROVED METHOD FOR MEASURING THE DISTANCE OF OBJECTS USING ULTRASOUND

Info

Publication number
ATA9098A
ATA9098A AT0009098A AT9098A ATA9098A AT A9098 A ATA9098 A AT A9098A AT 0009098 A AT0009098 A AT 0009098A AT 9098 A AT9098 A AT 9098A AT A9098 A ATA9098 A AT A9098A
Authority
AT
Austria
Prior art keywords
ultrasound
objects
measuring
distance
improved method
Prior art date
Application number
AT0009098A
Other languages
German (de)
Other versions
AT407304B (en
Inventor
Wolfgang Dipl Ing D Stubenvoll
Original Assignee
Wolfgang Dipl Ing D Stubenvoll
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 Wolfgang Dipl Ing D Stubenvoll filed Critical Wolfgang Dipl Ing D Stubenvoll
Priority to AT0009098A priority Critical patent/AT407304B/en
Publication of ATA9098A publication Critical patent/ATA9098A/en
Application granted granted Critical
Publication of AT407304B publication Critical patent/AT407304B/en

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
    • G01S15/06—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
    • G01S15/107—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves using transmission of pulses having some particular characteristics 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
    • 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
    • G01S15/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S15/325—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of coded signals, e.g. of phase-shift keyed [PSK] signals
    • 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
    • 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
    • G01S7/534—Details of non-pulse 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)
AT0009098A 1998-01-20 1998-01-20 Improved method for measuring the distance to objects by means of ultrasound AT407304B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0009098A AT407304B (en) 1998-01-20 1998-01-20 Improved method for measuring the distance to objects by means of ultrasound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0009098A AT407304B (en) 1998-01-20 1998-01-20 Improved method for measuring the distance to objects by means of ultrasound

Publications (2)

Publication Number Publication Date
ATA9098A true ATA9098A (en) 2000-06-15
AT407304B AT407304B (en) 2001-02-26

Family

ID=3481256

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0009098A AT407304B (en) 1998-01-20 1998-01-20 Improved method for measuring the distance to objects by means of ultrasound

Country Status (1)

Country Link
AT (1) AT407304B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016222810A1 (en) * 2016-11-18 2018-05-24 Robert Bosch Gmbh Method for operating an ultrasound system
DE102018206649A1 (en) * 2018-04-30 2019-10-31 Robert Bosch Gmbh Signal coding of ultrasonic sensors with spreading codes to increase the range

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412089A1 (en) * 1984-03-31 1985-10-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt METHOD FOR MEASURING THE DISTANCE BETWEEN TWO OBJECTIVES AND TRANSMITTERS AND RECEIVERS FOR IMPLEMENTING THE METHOD
DE3800800A1 (en) * 1988-01-14 1989-08-03 Honeywell Regelsysteme Gmbh Method and device for distance measurement (separation measurement)
DE3806847A1 (en) * 1988-03-03 1989-09-14 Bosch Gmbh Robert Distance measuring device for non-touching (contact-free) distance measurement
US4905207A (en) * 1988-09-21 1990-02-27 Merrill Engineering Laboratories, Inc. Measuring distances using a plurality of frequencies

Also Published As

Publication number Publication date
AT407304B (en) 2001-02-26

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Legal Events

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ELJ Ceased due to non-payment of the annual fee