AU2002211891A1 - System and method for generating signals - Google Patents

System and method for generating signals

Info

Publication number
AU2002211891A1
AU2002211891A1 AU2002211891A AU1189102A AU2002211891A1 AU 2002211891 A1 AU2002211891 A1 AU 2002211891A1 AU 2002211891 A AU2002211891 A AU 2002211891A AU 1189102 A AU1189102 A AU 1189102A AU 2002211891 A1 AU2002211891 A1 AU 2002211891A1
Authority
AU
Australia
Prior art keywords
generating signals
signals
generating
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.)
Abandoned
Application number
AU2002211891A
Inventor
Marcus Sutton
Charles Walmsley
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.)
Northrop Grumman Guidance and Electronics Co Inc
Original Assignee
Litton Systems Inc
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 Litton Systems Inc filed Critical Litton Systems Inc
Publication of AU2002211891A1 publication Critical patent/AU2002211891A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/33—Transforming infrared radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0803—Arrangements for time-dependent attenuation of radiation signals
    • G01J5/0805—Means for chopping radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
    • G01J5/22—Electrical features thereof
    • G01J5/24—Use of specially adapted circuits, e.g. bridge circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/63—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to dark current

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
AU2002211891A 2000-10-13 2001-10-11 System and method for generating signals Abandoned AU2002211891A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24052700P 2000-10-13 2000-10-13
US60240527 2000-10-13
PCT/US2001/042623 WO2002031454A1 (en) 2000-10-13 2001-10-11 System and method for generating signals

Publications (1)

Publication Number Publication Date
AU2002211891A1 true AU2002211891A1 (en) 2002-04-22

Family

ID=22906899

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002211891A Abandoned AU2002211891A1 (en) 2000-10-13 2001-10-11 System and method for generating signals

Country Status (5)

Country Link
US (1) US6605806B2 (en)
EP (1) EP1332347A4 (en)
AU (1) AU2002211891A1 (en)
IL (2) IL155227A0 (en)
WO (1) WO2002031454A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040021214A1 (en) * 2002-04-16 2004-02-05 Avner Badehi Electro-optic integrated circuits with connectors and methods for the production thereof
AU2003226601A1 (en) * 2002-04-16 2003-10-27 Xloom Photonics Ltd. Electro-optical circuitry having integrated connector and methods for the production thereof
WO2005036226A1 (en) * 2003-10-15 2005-04-21 Xloom Photonics Ltd. Electro-optical circuitry having integrated connector and methods for the production thereof
WO2005101530A1 (en) 2004-04-19 2005-10-27 Edward Sargent Optically-regulated optical emission using colloidal quantum dot nanocrystals
US7746681B2 (en) 2005-01-07 2010-06-29 Invisage Technologies, Inc. Methods of making quantum dot films
US7742322B2 (en) 2005-01-07 2010-06-22 Invisage Technologies, Inc. Electronic and optoelectronic devices with quantum dot films
US7773404B2 (en) 2005-01-07 2010-08-10 Invisage Technologies, Inc. Quantum dot optical devices with enhanced gain and sensitivity and methods of making same
CA2519608A1 (en) 2005-01-07 2006-07-07 Edward Sargent Quantum dot-polymer nanocomposite photodetectors and photovoltaics
US7262413B2 (en) * 2005-03-14 2007-08-28 Kauffman Christopher L Photoconductive bolometer infrared detector
US20090093137A1 (en) * 2007-10-08 2009-04-09 Xloom Communications, (Israel) Ltd. Optical communications module
US8376610B2 (en) * 2008-09-09 2013-02-19 Fluke Corporation Automated self calibration in optical detectors
US10681289B2 (en) 2018-04-25 2020-06-09 L3 Cincinnati Electronics Corporation Designs and methods of multi-function digital readout integrated circuits with an embedded programmable gate array

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072863A (en) * 1976-10-26 1978-02-07 Roundy Carlos B Pyroelectric infrared detection system
US4048500A (en) * 1976-11-08 1977-09-13 The United States Of America As Represented By The Secretary Of The Navy Infrared background suppression
US4963963A (en) * 1985-02-26 1990-10-16 The United States Of America As Represented By The Secretary Of The Air Force Infrared scanner using dynamic range conserving video processing
US4806761A (en) 1985-04-08 1989-02-21 Irvine Sensors Corporation Thermal imager incorporating electronics module having focal plane sensor mosaic
US5185519A (en) 1991-03-28 1993-02-09 Alpha Omega Instruments Corp. Infrared matrix sensor with signal multiplexing
US5126552A (en) 1991-03-28 1992-06-30 Alpha Omega Instruments Corp. Infrated matrix sensor with signal multiplexing
US5528035A (en) * 1992-09-29 1996-06-18 Hughes Aircraft Company Digital signal processing system for removing DC bias in the output of pyroelectric and similar detectors
US5324944A (en) * 1992-12-10 1994-06-28 Hughes Aircraft Company Infrared detection system and method with distributed signal amplification and sampling
US5926217A (en) * 1993-07-27 1999-07-20 Drs Technologies, Inc. Focal plane array integrated circuit with individual pixel signal processing
US5591973A (en) * 1994-04-12 1997-01-07 Hughes Electronics Signal processor for infrared camera
US5512748A (en) * 1994-07-26 1996-04-30 Texas Instruments Incorporated Thermal imaging system with a monolithic focal plane array and method
US5489776A (en) * 1994-08-30 1996-02-06 Hughes Aircraft Company Microbolometer unit cell signal processing circuit
US5665959A (en) 1995-01-13 1997-09-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Adminstration Solid-state image sensor with focal-plane digital photon-counting pixel array
US5610389A (en) 1995-03-23 1997-03-11 Rockwell International Corporation Stabilized hybrid focal plane array structure
GB9519078D0 (en) 1995-09-19 1995-11-22 Secr Defence Infrared modulating device
US5867307A (en) 1996-11-13 1999-02-02 Raytheon Company Blur film assembly for infrared optical applications
US6034371A (en) * 1996-12-20 2000-03-07 Raytheon Company Semi-opaque chopper for thermal imaging system and method
FR2759494B1 (en) 1997-02-07 1999-03-05 Commissariat Energie Atomique MULTI-COLOR PHOTON RADIATION DETECTOR
US5903659A (en) 1997-04-17 1999-05-11 Raytheon Company Adaptive non-uniformity compensation algorithm
US6108121A (en) 1998-03-24 2000-08-22 The Board Of Trustees Of The Leland Stanford Junior University Micromachined high reflectance deformable mirror

Also Published As

Publication number Publication date
US20020084413A1 (en) 2002-07-04
EP1332347A1 (en) 2003-08-06
EP1332347A4 (en) 2006-05-03
IL155227A0 (en) 2003-11-23
US6605806B2 (en) 2003-08-12
WO2002031454A1 (en) 2002-04-18
IL155227A (en) 2006-07-05

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