DE60318153D1 - System zur Kollisionserkennung und Verfahren zur Schätzung des fehlenden Abstandes mittels Kurvenannäherung - Google Patents
System zur Kollisionserkennung und Verfahren zur Schätzung des fehlenden Abstandes mittels KurvenannäherungInfo
- Publication number
- DE60318153D1 DE60318153D1 DE60318153T DE60318153T DE60318153D1 DE 60318153 D1 DE60318153 D1 DE 60318153D1 DE 60318153 T DE60318153 T DE 60318153T DE 60318153 T DE60318153 T DE 60318153T DE 60318153 D1 DE60318153 D1 DE 60318153D1
- Authority
- DE
- Germany
- Prior art keywords
- estimating
- collision detection
- curve approximation
- missing distance
- missing
- 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 - Lifetime
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
- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/505—Systems of measurement based on relative movement of target using Doppler effect for determining closest range to a target or corresponding time, e.g. miss-distance indicator
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
- Traffic Control Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US159959 | 2002-05-30 | ||
US10/159,959 US6615138B1 (en) | 2002-05-30 | 2002-05-30 | Collision detection system and method of estimating miss distance employing curve fitting |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60318153D1 true DE60318153D1 (de) | 2008-01-31 |
DE60318153T2 DE60318153T2 (de) | 2008-12-04 |
Family
ID=27765582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60318153T Expired - Lifetime DE60318153T2 (de) | 2002-05-30 | 2003-05-06 | System zur Kollisionserkennung und Verfahren zur Schätzung des fehlenden Abstandes mittels Kurvenannäherung |
Country Status (3)
Country | Link |
---|---|
US (1) | US6615138B1 (de) |
EP (1) | EP1367410B1 (de) |
DE (1) | DE60318153T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7610150B1 (en) * | 2000-11-10 | 2009-10-27 | Rothar Enterprises, Inc. | Route data base generation procedures and systems, processes and products relating thereto |
US7016782B2 (en) * | 2002-05-30 | 2006-03-21 | Delphi Technologies, Inc. | Collision detection system and method of estimating miss distance |
US6794987B2 (en) * | 2002-07-01 | 2004-09-21 | Delphi Technologies, Inc. | Object detection system and method of estimating object size |
DE10342128A1 (de) * | 2003-09-12 | 2005-04-07 | Valeo Schalter Und Sensoren Gmbh | Verfahren und Abstandserfassungsvorrichtung zum Bestimmen des Abstandes zwischen mindestens einer Sensoreinrichtung und einem Objekt |
DE10346074A1 (de) * | 2003-10-04 | 2005-04-21 | Valeo Schalter & Sensoren Gmbh | Verfahren und Abstandserfassungsvorrichtung zum Erfassen des projizierten Abstandes zwischen einer Abstandsmesseinrichtung und einem Hindernis |
FR2864673B1 (fr) * | 2003-12-30 | 2006-02-17 | Renault Sas | Procede et dispositif de prevision de chocs d'un vehicule |
US7369941B2 (en) * | 2004-02-18 | 2008-05-06 | Delphi Technologies, Inc. | Collision detection system and method of estimating target crossing location |
US8629800B2 (en) * | 2004-09-30 | 2014-01-14 | The Boeing Company | Ground vehicle collision prevention systems and methods |
US7379165B2 (en) * | 2004-09-30 | 2008-05-27 | The Boeing Company | Ground vehicle collision prevention systems and methods |
DE102005017422A1 (de) * | 2005-04-15 | 2006-10-19 | Robert Bosch Gmbh | Fahrerassistenzsystem mit Einrichtung zur Erkennung von stehenden Objekten |
DE102005021225A1 (de) * | 2005-05-09 | 2006-11-16 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Erkennung der Oberflächenbeschaffenheit von Objekten des Straßenverkehrs oder Personen |
US7148835B1 (en) | 2005-06-24 | 2006-12-12 | Lockheed Martin Corporation | Method and apparatus for identifying ownship threats |
US7512516B1 (en) | 2007-11-02 | 2009-03-31 | Delphi Technologies, Inc. | Collision avoidance and warning system and method |
US8831906B1 (en) | 2011-04-08 | 2014-09-09 | Exelis Inc. | Technique for determining closest point of approach |
US8612099B2 (en) * | 2011-05-06 | 2013-12-17 | Tk Holdings Inc. | Occupant restraint system |
US9983301B2 (en) * | 2015-10-02 | 2018-05-29 | Delphi Technologies, Inc. | Automated vehicle radar system to determine yaw-rate of a target vehicle |
EP3364211B1 (de) * | 2017-02-21 | 2022-08-17 | Continental Autonomous Mobility Germany GmbH | Verfahren und vorrichtung zur erfassen einer möglichen kollision und fahrzeug |
US11113824B2 (en) | 2019-04-30 | 2021-09-07 | Aptiv Technologies Limited | Heading angle estimation for object tracking |
DE102019215393A1 (de) * | 2019-10-08 | 2021-04-08 | Robert Bosch Gmbh | Verfahren und eine Vorrichtung zur Klassifizierung eines Objektes, insbesondere im Umfeld eines Kraftfahrzeugs |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3737902A (en) * | 1970-08-19 | 1973-06-05 | State Street Bank & Trust Co | Collision avoidance system providing a vector signal representative of the distance and bearing between a prime vehicle and target object at a predicted closest point of approach therebetween |
GB1571379A (en) * | 1976-11-10 | 1980-07-16 | Microwave & Electronic Systems | Measurement of closest approach |
US4179696A (en) * | 1977-05-24 | 1979-12-18 | Westinghouse Electric Corp. | Kalman estimator tracking system |
US5249157A (en) * | 1990-08-22 | 1993-09-28 | Kollmorgen Corporation | Collision avoidance system |
US5566074A (en) * | 1995-08-07 | 1996-10-15 | The Mitre Corporation | Horizontal miss distance filter system for suppressing false resolution alerts |
US6002974A (en) | 1998-02-06 | 1999-12-14 | Delco Electronics Corporation | Vehicle rollover sensing using extended kalman filter |
WO2000037964A1 (en) * | 1998-12-23 | 2000-06-29 | Sports Sensors, Inc. | Miniature sports radar speed measuring device |
WO2001065520A2 (en) * | 2000-02-28 | 2001-09-07 | Veridian Engineering, Incorporated | System and method for avoiding accidents in intersections |
-
2002
- 2002-05-30 US US10/159,959 patent/US6615138B1/en not_active Expired - Lifetime
-
2003
- 2003-05-06 DE DE60318153T patent/DE60318153T2/de not_active Expired - Lifetime
- 2003-05-06 EP EP03076331A patent/EP1367410B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60318153T2 (de) | 2008-12-04 |
EP1367410A2 (de) | 2003-12-03 |
EP1367410B1 (de) | 2007-12-19 |
EP1367410A3 (de) | 2004-01-02 |
US6615138B1 (en) | 2003-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |