DK1237014T3 - Method and apparatus for processing detector signals - Google Patents

Method and apparatus for processing detector signals

Info

Publication number
DK1237014T3
DK1237014T3 DK02003912T DK02003912T DK1237014T3 DK 1237014 T3 DK1237014 T3 DK 1237014T3 DK 02003912 T DK02003912 T DK 02003912T DK 02003912 T DK02003912 T DK 02003912T DK 1237014 T3 DK1237014 T3 DK 1237014T3
Authority
DK
Denmark
Prior art keywords
detector signals
detector
processing detector
digital signals
signals
Prior art date
Application number
DK02003912T
Other languages
Danish (da)
Inventor
Werner Dr Gast
Marcus Rossewij
Lucian Mihailescu
Rainer Prof-Dr Lieder
Original Assignee
Forschungszentrum Juelich Gmbh
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 Forschungszentrum Juelich Gmbh filed Critical Forschungszentrum Juelich Gmbh
Application granted granted Critical
Publication of DK1237014T3 publication Critical patent/DK1237014T3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/2928—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using solid state detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/24—Measuring radiation intensity with semiconductor detectors
    • G01T1/247—Detector read-out circuitry

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

The processing method has analogue detector signals converted after initial pre-amplification into digital signals in the vicinity of the detector, e.g. via a sampling A/D converter, before transmission of the digital signals or corresponding information to a remote data acquisition unit. An Independent claim for a detector signal processing device is also included.
DK02003912T 2001-02-23 2002-02-21 Method and apparatus for processing detector signals DK1237014T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10109002A DE10109002C2 (en) 2001-02-23 2001-02-23 Method and device for processing detector signals

Publications (1)

Publication Number Publication Date
DK1237014T3 true DK1237014T3 (en) 2007-01-08

Family

ID=7675397

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02003912T DK1237014T3 (en) 2001-02-23 2002-02-21 Method and apparatus for processing detector signals

Country Status (4)

Country Link
EP (1) EP1237014B1 (en)
AT (1) ATE337565T1 (en)
DE (2) DE10109002C2 (en)
DK (1) DK1237014T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005045894A1 (en) * 2005-09-26 2007-04-05 Siemens Ag Method for recording a digital X-ray image, counting X-ray detector and X-ray system
DE102015200895B4 (en) * 2015-01-21 2016-12-22 Siemens Healthcare Gmbh Integrated detector chip arrangement, radiation detector and method for the detection of X-radiation
DE102015218910B4 (en) 2015-09-30 2024-02-01 Carl Zeiss Meditec Ag Process for signal transmission in ophthalmological devices
CN107703790B (en) * 2017-08-26 2022-11-08 陕西施普石油科技有限公司 Data acquisition instrument and data acquisition remote transmission system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550488A (en) * 1948-10-27 1951-04-24 Charles R Marsh Radiation counter
US4520767A (en) * 1983-09-16 1985-06-04 Cummins Engine Company Low flow cooling system and apparatus
EP0166169B1 (en) * 1984-05-29 1989-09-06 Siemens Aktiengesellschaft A method and circuit for processing pulses in pulse pile-up situations
DE3540988A1 (en) * 1985-11-19 1987-05-21 Bauer Messinstrumente Ag Circuit for measurement conversion with direct-current isolation
DE3701978A1 (en) * 1987-01-23 1988-08-04 Amselec Electronic Gmbh Multi-channel signal processing device for a measuring instrument
DE3709805A1 (en) * 1987-03-25 1988-10-13 Kloeckner Moeller Elektrizit PROCESSING MODULE FOR DETECTING ANALOGUE INPUT SIZES, ESPECIALLY FOR MICROPROCESSOR SYSTEMS AND STORAGE PROGRAMMABLE CONTROLLERS
DE4226175C2 (en) * 1991-12-09 1994-07-28 Forschungszentrum Juelich Gmbh Circuit arrangement for the digital processing of semiconductor detector signals
JPH05256951A (en) * 1991-12-09 1993-10-08 Forschungszentrum Juelich Gmbh Digital processing circuit device for signal from semiconductor detector
US5347129A (en) * 1993-04-14 1994-09-13 University Of Missouri-Columbia System for determining the type of nuclear radiation from detector output pulse shape
DE4342778A1 (en) * 1993-12-15 1995-06-22 Siemens Ag Contactless data transmission link between relatively rotating parts in CT appts
US5608222A (en) * 1995-04-07 1997-03-04 Hardy, Ii; William H. Analog to digital conversion technique for spectroscopy
US6198791B1 (en) * 1998-08-25 2001-03-06 General Electric Company Scalable multislice imaging system

Also Published As

Publication number Publication date
EP1237014B1 (en) 2006-08-23
DE50207898D1 (en) 2006-10-05
ATE337565T1 (en) 2006-09-15
EP1237014A1 (en) 2002-09-04
DE10109002C2 (en) 2003-10-16
DE10109002A1 (en) 2002-09-12

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