HUE063109T2 - Impulzusjel-mintavételi módszer és eszköz, valamint számítógépes programhordozó - Google Patents

Impulzusjel-mintavételi módszer és eszköz, valamint számítógépes programhordozó

Info

Publication number
HUE063109T2
HUE063109T2 HUE19855793A HUE19855793A HUE063109T2 HU E063109 T2 HUE063109 T2 HU E063109T2 HU E19855793 A HUE19855793 A HU E19855793A HU E19855793 A HUE19855793 A HU E19855793A HU E063109 T2 HUE063109 T2 HU E063109T2
Authority
HU
Hungary
Prior art keywords
computer program
pulse signal
sampling pulse
program medium
medium
Prior art date
Application number
HUE19855793A
Other languages
English (en)
Inventor
Kezhang Zhu
Qingguo Xie
Pingping Dai
Hao Wang
Junhua Mei
Yuming Su
Original Assignee
Raycan Technology Co Ltd Suzhou
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 Raycan Technology Co Ltd Suzhou filed Critical Raycan Technology Co Ltd Suzhou
Publication of HUE063109T2 publication Critical patent/HUE063109T2/hu

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
    • G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/037—Emission tomography
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/04—Measuring peak values or amplitude or envelope of ac or of pulses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/02—Measuring characteristics of individual pulses, e.g. deviation from pulse flatness, rise time or duration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/02—Measuring characteristics of individual pulses, e.g. deviation from pulse flatness, rise time or duration
    • G01R29/027—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • G06T11/005—Specific pre-processing for tomographic reconstruction, e.g. calibration, source positioning, rebinning, scatter correction, retrospective gating
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10104—Positron emission tomography [PET]

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Theoretical Computer Science (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Measurement Of Radiation (AREA)
  • Nuclear Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
HUE19855793A 2018-08-27 2019-05-09 Impulzusjel-mintavételi módszer és eszköz, valamint számítógépes programhordozó HUE063109T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810982519.2A CN109171787B (zh) 2018-08-27 2018-08-27 脉冲信号的采样方法、装置和计算机程序介质

Publications (1)

Publication Number Publication Date
HUE063109T2 true HUE063109T2 (hu) 2024-01-28

Family

ID=64916375

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE19855793A HUE063109T2 (hu) 2018-08-27 2019-05-09 Impulzusjel-mintavételi módszer és eszköz, valamint számítógépes programhordozó

Country Status (6)

Country Link
US (1) US11944470B2 (hu)
EP (1) EP3796048B1 (hu)
JP (1) JP7265791B2 (hu)
CN (1) CN109171787B (hu)
HU (1) HUE063109T2 (hu)
WO (1) WO2020042664A1 (hu)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109171787B (zh) * 2018-08-27 2021-02-26 苏州瑞派宁科技有限公司 脉冲信号的采样方法、装置和计算机程序介质
CN111158039B (zh) * 2020-01-02 2022-01-04 苏州瑞派宁科技有限公司 信号采样、重建方法及装置
CN113406877B (zh) * 2021-05-20 2022-09-23 西北核技术研究所 基于特征点的脉冲信号高时间精度测量方法和系统
CN113375765B (zh) * 2021-07-06 2024-06-11 金卡水务科技有限公司 计量仪表的检测方法、装置和存储介质
CN113906299A (zh) * 2021-09-03 2022-01-07 长江存储科技有限责任公司 用于自动波形分析的方法和系统
CN115113512B (zh) * 2022-05-26 2024-03-29 合肥综合性国家科学中心人工智能研究院(安徽省人工智能实验室) 脉冲的采样方法、采样系统、装置及计算机可读存储介质
CN115032877B (zh) * 2022-05-26 2024-03-29 合肥综合性国家科学中心人工智能研究院(安徽省人工智能实验室) 脉冲的采样方法、采样系统、装置及计算机可读存储介质
CN115015797B (zh) * 2022-08-08 2022-10-14 深圳市恒运昌真空技术有限公司 一种射频电源信号采集方法及装置
WO2024032432A1 (zh) * 2022-08-08 2024-02-15 深圳市恒运昌真空技术有限公司 一种射频电源信号采集方法及装置

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DE3207556C2 (de) * 1982-03-03 1983-12-22 Vierling, Oskar, Prof. Dr.Phil.Habil., 8553 Ebermannstadt Anordnung zum Messen der charakteristischen Zeiten von Impulsen und Impulsserien
US4495586A (en) * 1982-07-29 1985-01-22 Tektronix, Inc. Waveform acquisition apparatus and method
DE4100250A1 (de) * 1991-01-07 1991-05-23 Klaus Brinker Verfahren zur messung des tastverhaeltnisses von taktsignalen
US5274569A (en) * 1991-10-15 1993-12-28 International Business Machines Corporation Dual sense non-differencing digital peak detector
US5446650A (en) * 1993-10-12 1995-08-29 Tektronix, Inc. Logic signal extraction
DE19948892C2 (de) * 1999-10-11 2002-07-18 Asm Automation Sensorik Messte Impulsdetektor und Verfahren zur Detektion von sinusförmigen Impulsen
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CN102789952A (zh) * 2011-05-19 2012-11-21 安徽中科大建成海晟科技有限责任公司 一种基于脉冲前沿时间测量和幅度修正算法的飞行时间质谱仪电子学读出方法
US9244179B2 (en) * 2011-12-06 2016-01-26 The Board Of Trustees Of The Leland Stanford Junior University Time-based digitizer for PET photodetector
CN202801645U (zh) * 2012-09-20 2013-03-20 苏州瑞派宁科技有限公司 一种闪烁脉冲数字化的装置
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CN104639123B (zh) 2013-11-14 2017-08-25 苏州瑞派宁科技有限公司 闪烁脉冲越过阈值的时间点获取方法及装置
CN104656119B (zh) * 2013-11-19 2018-06-05 苏州瑞派宁科技有限公司 一种闪烁脉冲信息复原的方法及系统
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KR101930402B1 (ko) * 2017-04-17 2018-12-18 서울대학교산학협력단 톱니모양 문턱전압을 이용한 시간 기반의 신호 획득 장치 및 방법
CN107024711B (zh) * 2017-04-17 2019-02-26 苏州瑞派宁科技有限公司 一种闪烁脉冲数字化信号的拟合方法
CN109171787B (zh) 2018-08-27 2021-02-26 苏州瑞派宁科技有限公司 脉冲信号的采样方法、装置和计算机程序介质

Also Published As

Publication number Publication date
JP7265791B2 (ja) 2023-04-27
JP2021535357A (ja) 2021-12-16
US20210275114A1 (en) 2021-09-09
US11944470B2 (en) 2024-04-02
CN109171787A (zh) 2019-01-11
EP3796048A4 (en) 2021-09-08
EP3796048C0 (en) 2023-08-30
WO2020042664A1 (zh) 2020-03-05
CN109171787B (zh) 2021-02-26
EP3796048A1 (en) 2021-03-24
EP3796048B1 (en) 2023-08-30

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