DE69305765T2 - System zur Messung des Abstandes zwischen Fahrzeugen - Google Patents

System zur Messung des Abstandes zwischen Fahrzeugen

Info

Publication number
DE69305765T2
DE69305765T2 DE69305765T DE69305765T DE69305765T2 DE 69305765 T2 DE69305765 T2 DE 69305765T2 DE 69305765 T DE69305765 T DE 69305765T DE 69305765 T DE69305765 T DE 69305765T DE 69305765 T2 DE69305765 T2 DE 69305765T2
Authority
DE
Germany
Prior art keywords
vehicles
measuring
distance
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.)
Expired - Fee Related
Application number
DE69305765T
Other languages
English (en)
Other versions
DE69305765D1 (de
Inventor
Mathur P Bimal
Wang H Taichi
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of DE69305765D1 publication Critical patent/DE69305765D1/de
Application granted granted Critical
Publication of DE69305765T2 publication Critical patent/DE69305765T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/12—Systems for determining distance or velocity not using reflection or reradiation using electromagnetic waves other than radio waves

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Optical Distance (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Traffic Control Systems (AREA)
DE69305765T 1992-03-16 1993-03-16 System zur Messung des Abstandes zwischen Fahrzeugen Expired - Fee Related DE69305765T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/851,438 US5249027A (en) 1992-03-16 1992-03-16 Inter-vehicle distance measuring system

Publications (2)

Publication Number Publication Date
DE69305765D1 DE69305765D1 (de) 1996-12-12
DE69305765T2 true DE69305765T2 (de) 1997-03-06

Family

ID=25310766

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69305765T Expired - Fee Related DE69305765T2 (de) 1992-03-16 1993-03-16 System zur Messung des Abstandes zwischen Fahrzeugen

Country Status (4)

Country Link
US (1) US5249027A (de)
EP (1) EP0561353B1 (de)
JP (1) JPH0618667A (de)
DE (1) DE69305765T2 (de)

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US5835613A (en) * 1992-05-05 1998-11-10 Automotive Technologies International, Inc. Optical identification and monitoring system using pattern recognition for use with vehicles
US7887089B2 (en) * 1992-05-05 2011-02-15 Automotive Technologies International, Inc. Vehicular occupant protection system control arrangement and method using multiple sensor systems
US7831358B2 (en) * 1992-05-05 2010-11-09 Automotive Technologies International, Inc. Arrangement and method for obtaining information using phase difference of modulated illumination
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JP3289565B2 (ja) * 1995-08-23 2002-06-10 トヨタ自動車株式会社 自動操舵システム
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JP3358403B2 (ja) * 1995-09-11 2002-12-16 トヨタ自動車株式会社 隊列走行制御装置
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DE19645816A1 (de) * 1996-11-07 1998-05-14 Bosch Gmbh Robert Linsenanordnung zur Bündelung von Radarwellen
FR2761151B1 (fr) * 1997-03-21 1999-07-16 Samuel Bucourt Systeme optronique de mesure de distance sans contact d'une source lumineuse par analyse de la courbure du point d'onde issu de celle-ci
US6067031A (en) * 1997-12-18 2000-05-23 Trimble Navigation Limited Dynamic monitoring of vehicle separation
US6765495B1 (en) 2000-06-07 2004-07-20 Hrl Laboratories, Llc Inter vehicle communication system
US20020075138A1 (en) * 2000-08-16 2002-06-20 Van Rees H. Barteld Portable object detection system
EP2474436A3 (de) * 2000-08-16 2012-07-25 Valeo Radar Systems, Inc. Geschaltete Strahlenantennenarchitektur
US6577269B2 (en) * 2000-08-16 2003-06-10 Raytheon Company Radar detection method and apparatus
JP2004505844A (ja) * 2000-08-16 2004-02-26 レイセオン・カンパニー 適応的巡航制御用安全距離アルゴリズム
WO2002014891A2 (en) * 2000-08-16 2002-02-21 Raytheon Company Automotive radar systems and techniques
AU2001288273A1 (en) * 2000-08-16 2002-02-25 Raytheon Company Video amplifier for a radar receiver
WO2002014898A2 (en) * 2000-08-16 2002-02-21 Raytheon Company Near object detection system
US6675094B2 (en) * 2000-09-08 2004-01-06 Raytheon Company Path prediction system and method
US6708100B2 (en) * 2001-03-14 2004-03-16 Raytheon Company Safe distance algorithm for adaptive cruise control
US6711280B2 (en) 2001-05-25 2004-03-23 Oscar M. Stafsudd Method and apparatus for intelligent ranging via image subtraction
US6970142B1 (en) 2001-08-16 2005-11-29 Raytheon Company Antenna configurations for reduced radar complexity
US6995730B2 (en) 2001-08-16 2006-02-07 Raytheon Company Antenna configurations for reduced radar complexity
US7183995B2 (en) 2001-08-16 2007-02-27 Raytheon Company Antenna configurations for reduced radar complexity
DE10158719A1 (de) * 2001-11-29 2003-07-03 Daimler Chrysler Ag KFZ-Nahbereichsradar mit erweiterter Funktionalität sowie Verfahren zum Betreiben eines KFZ-Nahbereichsradars mit erweiterter Funktionalität
US7005974B2 (en) * 2002-04-19 2006-02-28 Donnelly Corporation Vehicle imaging system
US6611227B1 (en) 2002-08-08 2003-08-26 Raytheon Company Automotive side object detection sensor blockage detection system and related techniques
FR2870355A1 (fr) * 2004-05-14 2005-11-18 Renault Sas Systeme d'assistance a la conduite d'un vehicule automobile par detection de l'environnement
GB2415560A (en) * 2004-06-25 2005-12-28 Instro Prec Ltd Vehicle safety system having a combined range finding means and a communication means
US20070040666A1 (en) * 2005-08-19 2007-02-22 Lenehan Peter J Synchronized brake lights
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FR2893171A1 (fr) * 2005-11-04 2007-05-11 Renault Sas Systeme d'assistance a la conduite d'un vehicule automobile par detection de l'environnement
FR2893172A1 (fr) * 2005-11-04 2007-05-11 Renault Sas Systeme d'assistance a la conduite d'un vehicule automobile par detection de l'environnement
US7425903B2 (en) * 2006-04-28 2008-09-16 International Business Machines Corporation Dynamic vehicle grid infrastructure to allow vehicles to sense and respond to traffic conditions
US7607857B1 (en) * 2007-04-27 2009-10-27 Swonger Jr Karl William Assured safe following distance highway markings
US7917255B1 (en) 2007-09-18 2011-03-29 Rockwell Colllins, Inc. System and method for on-board adaptive characterization of aircraft turbulence susceptibility as a function of radar observables
US20090143985A1 (en) * 2007-12-03 2009-06-04 Weigand Frank K System and method for maintaining the relative distance between two vehicles
KR101191293B1 (ko) 2008-03-31 2012-10-16 발레오 레이더 시스템즈, 인크. 차량용 레이더 센서 방해 감지 장치 및 방법
US20110205049A1 (en) * 2010-02-22 2011-08-25 Koninklijke Philips Electronics N.V. Adaptive lighting system with iii-nitride light emitting devices
US10712174B2 (en) 2012-10-10 2020-07-14 Honeywell International Inc. Filter activation and deactivation based on comparative rates
US10254382B2 (en) * 2017-02-02 2019-04-09 Osram Sylvania Inc. System and method for determining vehicle position based upon light-based communication using signal-to-noise ratio or received signal strength indicator
US10467907B2 (en) * 2017-12-28 2019-11-05 Bendix Commercial Vehicle Systems Llc Initialization and safety maintenance strategy for platooning vehicles
US10661808B2 (en) * 2018-04-09 2020-05-26 Arnold Chase Dynamic vehicle separation system
US10730529B2 (en) 2018-04-09 2020-08-04 Arnold Chase Dynamic vehicle separation system

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Also Published As

Publication number Publication date
US5249027A (en) 1993-09-28
EP0561353A1 (de) 1993-09-22
DE69305765D1 (de) 1996-12-12
JPH0618667A (ja) 1994-01-28
EP0561353B1 (de) 1996-11-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee