DK657889D0 - Kredsloeb til behandling af impulssignaler - Google Patents

Kredsloeb til behandling af impulssignaler

Info

Publication number
DK657889D0
DK657889D0 DK657889A DK657889A DK657889D0 DK 657889 D0 DK657889 D0 DK 657889D0 DK 657889 A DK657889 A DK 657889A DK 657889 A DK657889 A DK 657889A DK 657889 D0 DK657889 D0 DK 657889D0
Authority
DK
Denmark
Prior art keywords
treatment
circuit
impulse signals
impulse
signals
Prior art date
Application number
DK657889A
Other languages
English (en)
Other versions
DK168676B1 (da
DK657889A (da
Inventor
Janusz Kolodziejczyk
Original Assignee
Provivo A S
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 Provivo A S filed Critical Provivo A S
Priority to DK657889A priority Critical patent/DK168676B1/da
Publication of DK657889D0 publication Critical patent/DK657889D0/da
Publication of DK657889A publication Critical patent/DK657889A/da
Application granted granted Critical
Publication of DK168676B1 publication Critical patent/DK168676B1/da
Priority to US08/339,660 priority patent/US5430406A/en

Links

Classifications

    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • 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
    • G01T1/17—Circuit arrangements not adapted to a particular type of detector
    • G01T1/171—Compensation of dead-time counting losses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Measurement Of Radiation (AREA)
  • Nuclear Medicine (AREA)
DK657889A 1989-12-22 1989-12-22 Kredsløb til behandling af impulssignaler DK168676B1 (da)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK657889A DK168676B1 (da) 1989-12-22 1989-12-22 Kredsløb til behandling af impulssignaler
US08/339,660 US5430406A (en) 1989-12-22 1994-11-15 Method and apparatus for measurement of time integrals of exponentially decaying pulses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK657889A DK168676B1 (da) 1989-12-22 1989-12-22 Kredsløb til behandling af impulssignaler
DK657889 1989-12-22

Publications (3)

Publication Number Publication Date
DK657889D0 true DK657889D0 (da) 1989-12-22
DK657889A DK657889A (da) 1991-06-23
DK168676B1 DK168676B1 (da) 1994-05-16

Family

ID=8148903

Family Applications (1)

Application Number Title Priority Date Filing Date
DK657889A DK168676B1 (da) 1989-12-22 1989-12-22 Kredsløb til behandling af impulssignaler

Country Status (2)

Country Link
US (1) US5430406A (da)
DK (1) DK168676B1 (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554952A (en) * 1994-02-15 1996-09-10 Sundstrand Corporation Fast responding method and apparatus for three phase A/C voltage sensing
CA2193507C (en) * 1995-05-17 1999-08-10 John Grosspietsch Low power regenerative feedback device and method
US6936822B2 (en) * 1997-05-07 2005-08-30 Board Of Regents, The University Of Texas System Method and apparatus to prevent signal pile-up
JP2001524217A (ja) 1997-05-07 2001-11-27 ボード・オヴ・リージェンツ，ザ・ユニヴァーシティ・オヴ・テキサス・システム 信号のパイルアップを阻止するための方法および装置
AU3975299A (en) * 1998-05-09 1999-11-29 Packard Bioscience Company Digital pulse de-randomization for radiation spectroscopy
US6297506B1 (en) * 2000-03-23 2001-10-02 John W. Young System and method for reducing pile-up errors in multi-crystal gamma ray detector applications
JP4160275B2 (ja) 2001-05-28 2008-10-01 浜松ホトニクス株式会社 エネルギー測定方法及び測定装置
US7247862B2 (en) * 2005-06-24 2007-07-24 Siemens Medical Solutions Usa, Inc. Afterglow detection and count rate generation in a nuclear imaging system
TWI336166B (en) * 2006-02-20 2011-01-11 Realtek Semiconductor Corp Digital amplifier and thereof method
WO2009020866A1 (en) * 2007-08-03 2009-02-12 Pulsetor, Llc Adapting a high-performance pulse processor to an existing spectrometry system
JP5349476B2 (ja) * 2007-08-03 2013-11-20 パルセータ，エルエルシー エネルギー分散型放射線分光分析システムにおけるフォトンを示すエッジを検出する方法、当該方法を実行するパルスプロセッサおよびエネルギー分散型放射線分光分析システム
CA2732754C (en) * 2007-08-03 2015-12-08 Pulsetor, Llc Digital pulse processor slope correction
US7807973B2 (en) * 2008-08-01 2010-10-05 Pulsetor, Llc Pileup rejection in an energy-dispersive radiation spectrometry system
CN102640015B (zh) * 2009-12-15 2014-10-22 圣戈本陶瓷及塑料股份有限公司 用于分析由辐射检测器输出的电脉冲的辐射检测系统和方法
US11415710B2 (en) * 2016-03-28 2022-08-16 Olympus America Inc. XRF analyzer with improved resolution by using micro-reset

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051373A (en) * 1974-06-11 1977-09-27 Picker Corporation Delay line clipping in a scintillation camera system
FR2599857B1 (fr) * 1979-04-26 1988-08-05 Thomson Csf Dispositif de reduction de la scintillation angulaire dans un radar, et radar comportant un tel dispositif
US4455616A (en) * 1979-07-09 1984-06-19 Elscint, Ltd. Fast gamma camera
US4535242A (en) * 1983-03-03 1985-08-13 Siemens Gammasonics, Inc. Method and a circuit for processing pulses of a pulse train
FR2546632B1 (fr) * 1983-05-27 1985-07-12 Thomson Csf Procede de traitement des impulsions delivrees par une gammacamera et gammacamera mettant en oeuvre ce procede
FR2546633B1 (fr) * 1983-05-27 1985-07-05 Thomson Csf Procede de traitement des impulsions de localisation delivrees par une gammacamera et gammacamera mettant en oeuvre ce procede
US4864140A (en) * 1987-08-31 1989-09-05 The University Of Michigan Coincidence detection system for positron emission tomography
US4866400B1 (en) * 1988-01-15 1999-08-31 Eg & G Instr Inc Automatic pole-zero adjustment circuit for an ionizing radiation spectroscopy system
GB2219655B (en) * 1988-06-07 1992-09-09 Philips Electronic Associated Thermal radiation detection apparatus

Also Published As

Publication number Publication date
US5430406A (en) 1995-07-04
DK168676B1 (da) 1994-05-16
DK657889A (da) 1991-06-23

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed