DE69325197T2 - Diskriminierung des Verhältnis von Amplituden in MTI-Prozessoren - Google Patents

Diskriminierung des Verhältnis von Amplituden in MTI-Prozessoren

Info

Publication number
DE69325197T2
DE69325197T2 DE69325197T DE69325197T DE69325197T2 DE 69325197 T2 DE69325197 T2 DE 69325197T2 DE 69325197 T DE69325197 T DE 69325197T DE 69325197 T DE69325197 T DE 69325197T DE 69325197 T2 DE69325197 T2 DE 69325197T2
Authority
DE
Germany
Prior art keywords
discriminating
amplitudes
ratio
mti
processors
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
Application number
DE69325197T
Other languages
English (en)
Other versions
DE69325197D1 (de
Inventor
Thomas K Lo
Deborah C Roty
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of DE69325197D1 publication Critical patent/DE69325197D1/de
Publication of DE69325197T2 publication Critical patent/DE69325197T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G01S3/7864—T.V. type tracking systems
    • G01S3/7865—T.V. type tracking systems using correlation of the live video image with a stored image

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Image Analysis (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Image Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
DE69325197T 1992-03-09 1993-03-05 Diskriminierung des Verhältnis von Amplituden in MTI-Prozessoren Expired - Lifetime DE69325197T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/848,604 US5386480A (en) 1992-03-09 1992-03-09 Amplitude ratio discrimination for MTI processors

Publications (2)

Publication Number Publication Date
DE69325197D1 DE69325197D1 (de) 1999-07-15
DE69325197T2 true DE69325197T2 (de) 1999-10-14

Family

ID=25303766

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69325197T Expired - Lifetime DE69325197T2 (de) 1992-03-09 1993-03-05 Diskriminierung des Verhältnis von Amplituden in MTI-Prozessoren

Country Status (8)

Country Link
US (1) US5386480A (de)
EP (1) EP0560540B1 (de)
JP (1) JP2618172B2 (de)
CA (1) CA2087468C (de)
DE (1) DE69325197T2 (de)
ES (1) ES2132184T3 (de)
IL (1) IL104790A (de)
NO (1) NO302542B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5805742A (en) * 1995-08-16 1998-09-08 Trw Inc. Object detection system with minimum-spanning gradient filter for scene clutter suppression
US7088860B2 (en) * 2001-03-28 2006-08-08 Canon Kabushiki Kaisha Dynamically reconfigurable signal processing circuit, pattern recognition apparatus, and image processing apparatus
US7046823B2 (en) * 2002-08-01 2006-05-16 Raytheon Company Correlation tracker breaklock detection
TWI353778B (en) * 2007-12-21 2011-12-01 Ind Tech Res Inst Moving object detection apparatus and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590607A (en) * 1982-09-17 1986-05-20 Environmental Research Institute Of Michigan Image correspondence techniques using serial neighborhood processing
US4989259A (en) * 1984-09-04 1991-01-29 Fondazione Projuventute Don Carlo Gnocchi Optical correlator for incoherent light images
US4731859A (en) * 1985-09-20 1988-03-15 Environmental Research Institute Of Michigan Multispectral/spatial pattern recognition system
US4937878A (en) * 1988-08-08 1990-06-26 Hughes Aircraft Company Signal processing for autonomous acquisition of objects in cluttered background
US5109435A (en) * 1988-08-08 1992-04-28 Hughes Aircraft Company Segmentation method for use against moving objects
US5168530A (en) * 1988-08-29 1992-12-01 Raytheon Company Confirmed boundary pattern matching
US5020111A (en) * 1988-10-14 1991-05-28 The United States Of America As Represented By The Secretary Of The Army Spatial symmetry cueing image processing method and apparatus
JPH0650534B2 (ja) * 1988-11-30 1994-06-29 株式会社東芝 マーク検出方式
FR2662282A1 (fr) * 1990-05-18 1991-11-22 Philips Electronique Lab Dispositif de detection d'objets dans une sequence d'images.
US5150426A (en) * 1990-11-20 1992-09-22 Hughes Aircraft Company Moving target detection method using two-frame subtraction and a two quadrant multiplier

Also Published As

Publication number Publication date
JPH0611562A (ja) 1994-01-21
CA2087468A1 (en) 1993-09-10
IL104790A (en) 1996-12-05
EP0560540A2 (de) 1993-09-15
CA2087468C (en) 1999-09-07
US5386480A (en) 1995-01-31
NO302542B1 (no) 1998-03-16
DE69325197D1 (de) 1999-07-15
EP0560540A3 (en) 1995-01-11
JP2618172B2 (ja) 1997-06-11
ES2132184T3 (es) 1999-08-16
NO930847L (no) 1993-09-10
EP0560540B1 (de) 1999-06-09
NO930847D0 (no) 1993-03-08

Similar Documents

Publication Publication Date Title
ATE148793T1 (de) Nachweis von ionen in flüssigkeiten
DE68906894D1 (de) Erfassung von verbrauchswerten.
DE69421920T2 (de) Nachweis von verunreinigungen in nahrungsmitteln
DE69300548D1 (de) Verbesserungen an und hinsichtlich des Aufbringens von Beschichtungen.
DE69126664T2 (de) Bestimmung von analyten in biologischen flüssigkeiten in gegenwart von störenden substanzen
DE69227402T2 (de) Signalverarbeitungseinrichtung mit hohem Wirkungsgrad und Verminderung des Einflusses von Fehlerausbreitungen
DE69408473D1 (de) Direktes rendering von texturierten höhenfeldern
DE69309695T2 (de) Flüssiges oder gelförmiges geschirrspülmittel, enthaltend polyhydoxyfettsäureamid, kalziumionen und alkylpolyethoxypolycarboxylat
DE69332741D1 (de) Nachweis von hypoxia
DE69221617D1 (de) Aufbereitung von flüssigkeit
DE69009069D1 (de) Aufbereitung von häuslichem und industriellem abwasser.
DE69325197T2 (de) Diskriminierung des Verhältnis von Amplituden in MTI-Prozessoren
DE69311719D1 (de) Entfärbung von polyalkylenpolyaminen
DE69306831D1 (de) Behandlung von Flüssigkeiten
ATA14887A (de) Teilchenfoermiges wasch- und weichmachungsmittel
DE69227639T2 (de) Nachweis von malignen und prämalignen zuständen
DE69318644T2 (de) Behandlung von Flüssigkeiten
DE69310492T2 (de) Wässrige Lösungen von Acrylpolymeren
KR930021041U (ko) 식기세척기의 상판과 케이스의 결합수단
DE68904648D1 (de) Nachweis von diaminen in biologischen fluessigkeiten.
ATE85086T1 (de) Nachweis von diaminen in biologischen fluessigkeiten.
KR900018743U (ko) 식수와 생활용수가 구분되는 정수기
SE8802701D0 (sv) Leskedrycks- och olkapsyl
DK206788D0 (da) Flydende saniterings- og rensemiddel
DE68903762T2 (de) Sanierung von badewasser.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition