MX2017013737A - Deteccion vehicular de objetos externos. - Google Patents

Deteccion vehicular de objetos externos.

Info

Publication number
MX2017013737A
MX2017013737A MX2017013737A MX2017013737A MX2017013737A MX 2017013737 A MX2017013737 A MX 2017013737A MX 2017013737 A MX2017013737 A MX 2017013737A MX 2017013737 A MX2017013737 A MX 2017013737A MX 2017013737 A MX2017013737 A MX 2017013737A
Authority
MX
Mexico
Prior art keywords
vehicle
computer
reflection pattern
vehicle detection
external objects
Prior art date
Application number
MX2017013737A
Other languages
English (en)
Inventor
Mcquillen Michael
A Makled Daniel
Original Assignee
Ford Global Tech Llc
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 Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2017013737A publication Critical patent/MX2017013737A/es

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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • 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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4026—Antenna boresight
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
    • B60W30/09—Taking automatic action to avoid collision, e.g. braking and steering
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0257—Control of position or course in two dimensions specially adapted to land vehicles using a radar
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • G01S13/867—Combination of radar systems with cameras
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/932—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles using own vehicle data, e.g. ground speed, steering wheel direction
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9327—Sensor installation details
    • G01S2013/93271—Sensor installation details in the front of the 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9327—Sensor installation details
    • G01S2013/93275—Sensor installation details in the bumper area

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

Una computadora del vehículo está programada para recibir reflexiones de haces transmitidos por una antena montada en el cuerpo del vehículo, y, cuando se determina que el vehículo se está moviendo, determinar si el cuerpo de vehículo cambió de forma en función de las reflexiones recibidas y un patrón de reflexión base predeterminado. La computadora además está programada para generar un segundo patrón de reflexión base en función de al menos las reflexiones recibidas y el patrón de reflexión base predeterminado. La computadora puede luego usar las reflexiones recibidas como datos del sensor del vehículo.
MX2017013737A 2016-10-28 2017-10-25 Deteccion vehicular de objetos externos. MX2017013737A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/336,969 US10408921B2 (en) 2016-10-28 2016-10-28 Vehicle detection of external objects

Publications (1)

Publication Number Publication Date
MX2017013737A true MX2017013737A (es) 2018-09-28

Family

ID=60481748

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017013737A MX2017013737A (es) 2016-10-28 2017-10-25 Deteccion vehicular de objetos externos.

Country Status (6)

Country Link
US (1) US10408921B2 (es)
CN (1) CN108020839B (es)
DE (1) DE102017125024A1 (es)
GB (1) GB2557016A (es)
MX (1) MX2017013737A (es)
RU (1) RU2017134742A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10955544B2 (en) * 2018-06-14 2021-03-23 Rohde & Schwarz Gmbh & Co. Kg Measurement setup, reference reflector as well as method for measuring attenuation

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WO1992009863A1 (en) * 1990-11-28 1992-06-11 Danielson Glen C Vehicle straightener measuring unit, measuring apparatus reliant on reflected beam(s), and source, targets and method
US5959570A (en) * 1997-11-21 1999-09-28 Raytheon Company Automotive forward looking sensor blockage detection system and related techniques
JP2000241529A (ja) 1999-02-22 2000-09-08 Honda Motor Co Ltd レーダ装置及びレーダ装置の異常検出方法
US6469659B1 (en) * 2001-05-03 2002-10-22 Delphi Technologies, Inc. Apparatus and method for detecting radar obstruction
US6611227B1 (en) * 2002-08-08 2003-08-26 Raytheon Company Automotive side object detection sensor blockage detection system and related techniques
DE10347098A1 (de) 2003-10-10 2005-05-04 Daimler Chrysler Ag Sensoranordnung
JP4353008B2 (ja) 2004-07-02 2009-10-28 株式会社デンソー 車載レーダ装置
JP2006317162A (ja) * 2005-05-10 2006-11-24 Matsushita Electric Ind Co Ltd レーダ装置
KR100765889B1 (ko) 2006-05-24 2007-10-10 현대자동차주식회사 차량손상 모니터링 시스템
DE102007016869A1 (de) 2007-04-10 2008-10-23 Robert Bosch Gmbh Verfahren zur Feststellung von Verlusten an einer durchstrahlten Oberfläche eines Radarsensors, Radarsensor und Fahrerassistenzsystem mit einem solchen Radarsensor
US20100033734A1 (en) * 2008-08-08 2010-02-11 Darryl Koop Vehicle frame deformation measurement apparatus and method
JP4905512B2 (ja) * 2009-07-09 2012-03-28 株式会社デンソー 物標情報推定装置
JP2011196938A (ja) 2010-03-23 2011-10-06 Fuji Heavy Ind Ltd 車載レーダ装置の調整システム
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JP6009775B2 (ja) * 2012-02-13 2016-10-19 株式会社デンソー レーダ装置
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JP5979116B2 (ja) * 2013-10-23 2016-08-24 株式会社デンソー レーダ変位判定装置
JP6146285B2 (ja) * 2013-12-02 2017-06-14 株式会社デンソー 軸ずれ判定装置
JP6413097B2 (ja) * 2014-02-05 2018-10-31 パナソニックＩｐマネジメント株式会社 物体検知装置
JP5766839B1 (ja) * 2014-03-26 2015-08-19 シャープ株式会社 移動体の障害物検知方法、そのシステムおよび無人搬送車
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Also Published As

Publication number Publication date
GB2557016A (en) 2018-06-13
CN108020839B (zh) 2023-09-26
CN108020839A (zh) 2018-05-11
US10408921B2 (en) 2019-09-10
RU2017134742A (ru) 2019-04-05
US20180120415A1 (en) 2018-05-03
DE102017125024A1 (de) 2018-05-03
GB201717531D0 (en) 2017-12-06

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