DE69521590D1 - Vorrichtung zum Entdecken und Orten von Bodenzielen - Google Patents

Vorrichtung zum Entdecken und Orten von Bodenzielen

Info

Publication number
DE69521590D1
DE69521590D1 DE69521590T DE69521590T DE69521590D1 DE 69521590 D1 DE69521590 D1 DE 69521590D1 DE 69521590 T DE69521590 T DE 69521590T DE 69521590 T DE69521590 T DE 69521590T DE 69521590 D1 DE69521590 D1 DE 69521590D1
Authority
DE
Germany
Prior art keywords
discovering
region
ground
receiver
fitted
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
DE69521590T
Other languages
English (en)
Other versions
DE69521590T2 (de
Inventor
Pascal Cessat
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.)
Thomson CSF Detexis SA
Original Assignee
Thomson CSF Detexis SA
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 Thomson CSF Detexis SA filed Critical Thomson CSF Detexis SA
Publication of DE69521590D1 publication Critical patent/DE69521590D1/de
Application granted granted Critical
Publication of DE69521590T2 publication Critical patent/DE69521590T2/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
    • 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
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
DE69521590T 1994-12-07 1995-11-27 Vorrichtung zum Entdecken und Orten von Bodenzielen Expired - Fee Related DE69521590T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414721A FR2728094A1 (fr) 1994-12-07 1994-12-07 Dispositif de detection et de localisation d'objets au sol

Publications (2)

Publication Number Publication Date
DE69521590D1 true DE69521590D1 (de) 2001-08-09
DE69521590T2 DE69521590T2 (de) 2002-05-23

Family

ID=9469570

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69521590T Expired - Fee Related DE69521590T2 (de) 1994-12-07 1995-11-27 Vorrichtung zum Entdecken und Orten von Bodenzielen

Country Status (6)

Country Link
US (1) US5670960A (de)
EP (1) EP0716317B1 (de)
JP (1) JPH08220224A (de)
AT (1) ATE202851T1 (de)
DE (1) DE69521590T2 (de)
FR (1) FR2728094A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1099203B1 (de) 1998-07-17 2003-09-17 Siemens Aktiengesellschaft Verfahren zur erfassung eines verkehrszustandes von fahrzeugen und anordnung zur erfassung des verkehrszustandes
US7570214B2 (en) 1999-03-05 2009-08-04 Era Systems, Inc. Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surviellance
US7667647B2 (en) 1999-03-05 2010-02-23 Era Systems Corporation Extension of aircraft tracking and positive identification from movement areas into non-movement areas
US7889133B2 (en) 1999-03-05 2011-02-15 Itt Manufacturing Enterprises, Inc. Multilateration enhancements for noise and operations management
US7612716B2 (en) 1999-03-05 2009-11-03 Era Systems Corporation Correlation of flight track data with other data sources
US8203486B1 (en) 1999-03-05 2012-06-19 Omnipol A.S. Transmitter independent techniques to extend the performance of passive coherent location
US8446321B2 (en) 1999-03-05 2013-05-21 Omnipol A.S. Deployable intelligence and tracking system for homeland security and search and rescue
US7739167B2 (en) 1999-03-05 2010-06-15 Era Systems Corporation Automated management of airport revenues
US7782256B2 (en) 1999-03-05 2010-08-24 Era Systems Corporation Enhanced passive coherent location techniques to track and identify UAVs, UCAVs, MAVs, and other objects
US7908077B2 (en) 2003-06-10 2011-03-15 Itt Manufacturing Enterprises, Inc. Land use compatibility planning software
US7777675B2 (en) 1999-03-05 2010-08-17 Era Systems Corporation Deployable passive broadband aircraft tracking
DE19953006B4 (de) * 1999-10-27 2008-07-24 Sick Ag Vorrichtung zur Steuerung des Verkehrsflusses im Bereich einer Kreuzung, insbesondere zur Ampelsteuerung
US7965227B2 (en) 2006-05-08 2011-06-21 Era Systems, Inc. Aircraft tracking using low cost tagging as a discriminator
KR100963575B1 (ko) 2008-05-09 2010-06-15 한국지질자원연구원 아크 합성구경 레이다 시스템
US7928901B2 (en) * 2008-10-16 2011-04-19 The United States Of America As Represented By The Secretary Of The Army Systems and methods for producing radar images

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3922086C1 (de) * 1989-07-05 1990-10-18 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
DE4304027C2 (de) * 1993-02-11 1996-05-02 Daimler Benz Aerospace Ag Radargerät mit synthetischer Apertur auf der Basis rotierender Antennen

Also Published As

Publication number Publication date
JPH08220224A (ja) 1996-08-30
FR2728094A1 (fr) 1996-06-14
DE69521590T2 (de) 2002-05-23
EP0716317B1 (de) 2001-07-04
ATE202851T1 (de) 2001-07-15
EP0716317A1 (de) 1996-06-12
US5670960A (en) 1997-09-23
FR2728094B1 (de) 1997-02-14

Similar Documents

Publication Publication Date Title
DE69521590T2 (de) Vorrichtung zum Entdecken und Orten von Bodenzielen
WO1999009430A3 (en) A sensor apparatus, as well as a method of determining the position of an object, in particular a teat of an animal to be milked
EP0974851A3 (de) Verfahren und Vorrichtung zur Regen-Clutter-Beseitigung für eine Radarsystem
WO1998029969A3 (en) Communication terminal having proximity detector method and apparatus for safe wireless communication
AU5534500A (en) Distortion detector
SE9704277L (sv) Förfarande för klassificering av upphöjda objekt
CA2014305A1 (en) System for the registration of and/or combating pests, such as mice and rats
DE69314953D1 (de) Verfahren und vorrichtung zum auffinden und schützen von personen und objekten
US4681431A (en) Optical ranging anti-collision technique and system
ES2049876T3 (es) Instalacion de proteccion contra colisiones para aparatos de transporte.
SE9303081L (sv) Sensorsystem
WO1991009323A3 (en) Detection device
ES8601475A1 (es) Sistema ultrasonico de inspeccion de materiales cerca de la superficie de los mismos
EP0791818A3 (de) Verfahren und Vorrichtung zum photothermischen Prüfen von Werkstücken
CA2370345A1 (en) Rotating light source system for detecting an obstruction in a space, for use in a mobile storage system
DE50014199D1 (de) Vorrichtung zum Orten von in einen zu überwachenden Raumbereich eindringenden Objekten
JPS57120875A (en) Method for monitoring rear of vehicle
JPS6444879A (en) Ultrasonic object detector
JPS56161208A (en) Detection of abnormal condition of conveyer belt
EP1171781B1 (de) Antennenanordnung
ES2095452T3 (es) Espoleta activa, de proximidad.
FR2683394B1 (fr) Procede et dispositif de rejection des harmoniques emis par une antenne active a balayage electronique.
ATE104443T1 (de) Geraet zur ermittlung von zielen.
JPH02216080A (ja) 障害物検知装置
GB2010040A (en) Vehicle collision warning arrangements

Legal Events

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