DE4003775A1 - Verfahren zur steuerung eines ultraschall-entfernungssensors - Google Patents

Verfahren zur steuerung eines ultraschall-entfernungssensors

Info

Publication number
DE4003775A1
DE4003775A1 DE4003775A DE4003775A DE4003775A1 DE 4003775 A1 DE4003775 A1 DE 4003775A1 DE 4003775 A DE4003775 A DE 4003775A DE 4003775 A DE4003775 A DE 4003775A DE 4003775 A1 DE4003775 A1 DE 4003775A1
Authority
DE
Germany
Prior art keywords
ultrasonic
ultrasonic distance
distance sensor
parameters
assigned
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
DE4003775A
Other languages
German (de)
English (en)
Other versions
DE4003775C2 (enExample
Inventor
Achim Dipl Ing Langen
Ulrich Grunewald
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.)
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Priority to DE4003775A priority Critical patent/DE4003775A1/de
Publication of DE4003775A1 publication Critical patent/DE4003775A1/de
Application granted granted Critical
Publication of DE4003775C2 publication Critical patent/DE4003775C2/de
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
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
    • G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • G01S15/105—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves using transmission of pulses having some particular characteristics using irregular pulse repetition frequency
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/87—Combinations of sonar systems
    • G01S15/876—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
    • 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
    • G01S7/537—Counter-measures or counter-counter-measures, e.g. jamming, anti-jamming

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
DE4003775A 1990-02-08 1990-02-08 Verfahren zur steuerung eines ultraschall-entfernungssensors Granted DE4003775A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4003775A DE4003775A1 (de) 1990-02-08 1990-02-08 Verfahren zur steuerung eines ultraschall-entfernungssensors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4003775A DE4003775A1 (de) 1990-02-08 1990-02-08 Verfahren zur steuerung eines ultraschall-entfernungssensors

Publications (2)

Publication Number Publication Date
DE4003775A1 true DE4003775A1 (de) 1991-08-14
DE4003775C2 DE4003775C2 (enExample) 1993-09-09

Family

ID=6399693

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4003775A Granted DE4003775A1 (de) 1990-02-08 1990-02-08 Verfahren zur steuerung eines ultraschall-entfernungssensors

Country Status (1)

Country Link
DE (1) DE4003775A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6307811B1 (en) 1998-03-30 2001-10-23 Siemens Ag Method for the operation of several adjacent ultrasonic sensors
WO2011001059A1 (fr) 2009-07-02 2011-01-06 Parrot Procede de telemetrie a ultrasons pour drone, avec discrimination des echos parasites issus d'un autre drone
CN101334472B (zh) * 2008-05-12 2011-05-04 北京理工大学 一种适用于特种机器人的超声波测距系统
WO2018108388A1 (de) * 2016-12-14 2018-06-21 Robert Bosch Gmbh Verfahren zum betrieb eines ultraschallsensors
WO2018108379A1 (de) * 2016-12-14 2018-06-21 Robert Bosch Gmbh Verfahren zum betrieb eines ultraschallsensors

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960678A (en) * 1953-10-06 1960-11-15 Honeywell Regulator Co Ultrasonic level measuring apparatus
DE3135282A1 (de) * 1980-09-26 1982-06-09 Hurst Performance, Inc., Warminster, Pa. Ultraschallabstandsmesser zur verwendung in kraftfahrzeugen od.dgl.
DE3405915A1 (de) * 1984-02-18 1985-08-22 Bayerische Motoren Werke AG, 8000 München Schaltanordnung fuer einen ultraschall-entfernungsmesser
EP0059745B1 (de) * 1980-09-10 1985-12-04 Gewertec Gesellschaft Für Werkstofftechnik Mbh Verfahren und vorrichtung zur schallemissions-ortung und -analyse
DE3513270A1 (de) * 1985-04-13 1986-10-23 Swf Auto Electric Gmbh Einrichtung zur abstandsmessung, insbesondere fuer kraftfahrzeuge
DE3701521A1 (de) * 1987-01-21 1988-08-04 Hanns Rump Apparat zum zwecke der lueckenlosen absicherung von stationaeren und/oder beweglichen objekten
DE3821577A1 (de) * 1988-06-25 1990-01-04 Hipp Johann F Verfahren und vorrichtung zur hinderniserkennung mit ultraschallentfernungsmessung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960678A (en) * 1953-10-06 1960-11-15 Honeywell Regulator Co Ultrasonic level measuring apparatus
EP0059745B1 (de) * 1980-09-10 1985-12-04 Gewertec Gesellschaft Für Werkstofftechnik Mbh Verfahren und vorrichtung zur schallemissions-ortung und -analyse
DE3135282A1 (de) * 1980-09-26 1982-06-09 Hurst Performance, Inc., Warminster, Pa. Ultraschallabstandsmesser zur verwendung in kraftfahrzeugen od.dgl.
DE3405915A1 (de) * 1984-02-18 1985-08-22 Bayerische Motoren Werke AG, 8000 München Schaltanordnung fuer einen ultraschall-entfernungsmesser
DE3513270A1 (de) * 1985-04-13 1986-10-23 Swf Auto Electric Gmbh Einrichtung zur abstandsmessung, insbesondere fuer kraftfahrzeuge
DE3701521A1 (de) * 1987-01-21 1988-08-04 Hanns Rump Apparat zum zwecke der lueckenlosen absicherung von stationaeren und/oder beweglichen objekten
DE3821577A1 (de) * 1988-06-25 1990-01-04 Hipp Johann F Verfahren und vorrichtung zur hinderniserkennung mit ultraschallentfernungsmessung

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6307811B1 (en) 1998-03-30 2001-10-23 Siemens Ag Method for the operation of several adjacent ultrasonic sensors
CN101334472B (zh) * 2008-05-12 2011-05-04 北京理工大学 一种适用于特种机器人的超声波测距系统
US8599646B2 (en) 2009-07-02 2013-12-03 Parrot Method of ultrasound telemetry for drones, with discrimination of spurious echoes emanating from another drone
FR2947638A1 (fr) * 2009-07-02 2011-01-07 Parrot Procede de telemetrie a ultrasons pour drone, avec discrimination des echos parasites issus d'un autre drone
CN102597801A (zh) * 2009-07-02 2012-07-18 鹦鹉股份有限公司 能区别从另一无人驾驶飞机发出的伪回声的无人驾驶飞机的超声遥测方法
JP2012531611A (ja) * 2009-07-02 2012-12-10 パロット 別の無人機から放出されるスプリアスエコーの識別を有する無人機用の超音波テレメトリー法
WO2011001059A1 (fr) 2009-07-02 2011-01-06 Parrot Procede de telemetrie a ultrasons pour drone, avec discrimination des echos parasites issus d'un autre drone
CN102597801B (zh) * 2009-07-02 2014-04-23 鹦鹉股份有限公司 能区别从另一无人驾驶飞机发出的伪回声的无人驾驶飞机的超声遥测方法
WO2018108388A1 (de) * 2016-12-14 2018-06-21 Robert Bosch Gmbh Verfahren zum betrieb eines ultraschallsensors
WO2018108379A1 (de) * 2016-12-14 2018-06-21 Robert Bosch Gmbh Verfahren zum betrieb eines ultraschallsensors
CN110073242A (zh) * 2016-12-14 2019-07-30 罗伯特·博世有限公司 用于运行超声传感器的方法
CN110073241A (zh) * 2016-12-14 2019-07-30 罗伯特·博世有限公司 用于运行超声传感器的方法
US11366207B2 (en) * 2016-12-14 2022-06-21 Robert Bosch Gmbh Method for operating an ultrasonic sensor
CN110073241B (zh) * 2016-12-14 2023-08-08 罗伯特·博世有限公司 用于运行超声传感器的方法

Also Published As

Publication number Publication date
DE4003775C2 (enExample) 1993-09-09

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Legal Events

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OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee