GB2560113B - Method and measuring device for detecting at least one object with the aid of ultrasonic signals reflected at this object - Google Patents

Method and measuring device for detecting at least one object with the aid of ultrasonic signals reflected at this object

Info

Publication number
GB2560113B
GB2560113B GB1803149.2A GB201803149A GB2560113B GB 2560113 B GB2560113 B GB 2560113B GB 201803149 A GB201803149 A GB 201803149A GB 2560113 B GB2560113 B GB 2560113B
Authority
GB
United Kingdom
Prior art keywords
aid
detecting
measuring device
ultrasonic signals
signals reflected
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.)
Active
Application number
GB1803149.2A
Other versions
GB201803149D0 (en
GB2560113A (en
Inventor
Schumann Michael
Schmid Dirk
Roka Andras
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB201803149D0 publication Critical patent/GB201803149D0/en
Publication of GB2560113A publication Critical patent/GB2560113A/en
Application granted granted Critical
Publication of GB2560113B publication Critical patent/GB2560113B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01S7/526—Receivers
    • G01S7/527—Extracting wanted echo 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
    • G01S15/02—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
    • 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
    • G01S15/104—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves using transmission of pulses having some particular characteristics wherein the transmitted pulses use a frequency- or phase-modulated 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
    • 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
    • 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
    • G01S7/536—Extracting wanted echo signals

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)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
GB1803149.2A 2014-08-13 2015-08-10 Method and measuring device for detecting at least one object with the aid of ultrasonic signals reflected at this object Active GB2560113B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014216015.4A DE102014216015A1 (en) 2014-08-13 2014-08-13 Method and measuring device for detecting at least one object based on ultrasound signals reflected thereon
GB1514086.6A GB2530169B (en) 2014-08-13 2015-08-10 Method and measuring device for detecting at least one object with the aid of ultrasonic signals reflected at this object

Publications (3)

Publication Number Publication Date
GB201803149D0 GB201803149D0 (en) 2018-04-11
GB2560113A GB2560113A (en) 2018-08-29
GB2560113B true GB2560113B (en) 2019-04-10

Family

ID=54200470

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1514086.6A Active GB2530169B (en) 2014-08-13 2015-08-10 Method and measuring device for detecting at least one object with the aid of ultrasonic signals reflected at this object
GB1803149.2A Active GB2560113B (en) 2014-08-13 2015-08-10 Method and measuring device for detecting at least one object with the aid of ultrasonic signals reflected at this object

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1514086.6A Active GB2530169B (en) 2014-08-13 2015-08-10 Method and measuring device for detecting at least one object with the aid of ultrasonic signals reflected at this object

Country Status (3)

Country Link
DE (1) DE102014216015A1 (en)
FR (1) FR3025321B1 (en)
GB (2) GB2530169B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011753A1 (en) * 1992-11-12 1994-05-26 Siemens Aktiengesellschaft Ultrasonic inspection procedure for the detection of three-dimensional patterns
US20040179428A1 (en) * 2002-09-27 2004-09-16 Siemens Milltronics Process Instruments Inc. Method for determining echo distance using autocorrelation in time of flight ranging systems
US20080247275A1 (en) * 2007-03-26 2008-10-09 Furuno Electric Company, Limited Underwater detection apparatus
US20090145232A1 (en) * 2006-07-18 2009-06-11 Takehiko Suginouchi Ultrasonic measuring apparatus and ultrasonic measuring method
WO2010013792A1 (en) * 2008-07-31 2010-02-04 Canon Kabushiki Kaisha Signal processing apparatus, ultrasonic apparatus and method for detecting a unique region such as a reflector of high reflectivity

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011075484A1 (en) 2011-05-09 2012-11-15 Robert Bosch Gmbh Minimized range ultrasound measuring system and method for detecting an obstacle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011753A1 (en) * 1992-11-12 1994-05-26 Siemens Aktiengesellschaft Ultrasonic inspection procedure for the detection of three-dimensional patterns
US20040179428A1 (en) * 2002-09-27 2004-09-16 Siemens Milltronics Process Instruments Inc. Method for determining echo distance using autocorrelation in time of flight ranging systems
US20090145232A1 (en) * 2006-07-18 2009-06-11 Takehiko Suginouchi Ultrasonic measuring apparatus and ultrasonic measuring method
US20080247275A1 (en) * 2007-03-26 2008-10-09 Furuno Electric Company, Limited Underwater detection apparatus
WO2010013792A1 (en) * 2008-07-31 2010-02-04 Canon Kabushiki Kaisha Signal processing apparatus, ultrasonic apparatus and method for detecting a unique region such as a reflector of high reflectivity

Also Published As

Publication number Publication date
DE102014216015A1 (en) 2016-02-18
GB201514086D0 (en) 2015-09-23
GB2530169B (en) 2018-10-03
FR3025321A1 (en) 2016-03-04
GB2530169A (en) 2016-03-16
FR3025321B1 (en) 2021-03-05
GB201803149D0 (en) 2018-04-11
GB2560113A (en) 2018-08-29

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