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Invention Application
US20110027825A1 HIGH RESOLUTION CLASSIFICATION 审中-公开
高分辨率分类

  • Patent Title: HIGH RESOLUTION CLASSIFICATION
  • Patent Title (中): 高分辨率分类
  • Application No.: US12918860
    Application Date: 2009-03-02
  • Publication No.: US20110027825A1
    Publication Date: 2011-02-03
  • Inventor: Ulrik Darling Larsen
  • Applicant: Ulrik Darling Larsen
  • Applicant Address: DK Farum
  • Assignee: CHEMPAQ A/S
  • Current Assignee: CHEMPAQ A/S
  • Current Assignee Address: DK Farum
  • Priority: DKPA200800315 20080303
  • International Application: PCT/DK2009/000057 WO 20090302
  • Main IPC: C12Q1/06
  • IPC: C12Q1/06
HIGH RESOLUTION CLASSIFICATION
Abstract:
The present invention relates to a method of determining pulse height distribution by using an apparatus comprising: an analogue to digital pulses height categorisation unit comparing the pulse to analogue threshold voltages and counting each event within each pulse height category using a micro controller. The method may comprise the steps of i) selecting a first set of threshold voltages, ii) performing a first measurement using the first set of threshold voltages, iii) selecting a new set of threshold voltages different from the first set of threshold voltages, iv) performing a new measurement using the new set of threshold voltages, v) determining cell size distribution based on the first measurement and the new measurement. The present invention further relates to an apparatus comprising an analogue to digital pulses height categorisation unit comparing the pulse to analogue threshold voltages, a micro controller configured for counting each event within each pulse height category, the micro controller further configured for i) selecting a first set of threshold voltages, ii) performing a first measurement using the first set of threshold voltages, iii) selecting a new set of threshold voltages different from the first set of threshold voltages, iv) performing a new measurement using the new set of threshold voltages, v) determining cell size distribution based on the first measurement and the new measurement.
Abstract(Chinese):

本发明涉及一种通过使用一种装置来确定脉冲高度分布的方法，该装置包括：模数 - 数字脉冲高度分类单元，用于使用微控制器对脉冲和模拟阈值电压进行比较并计数每个脉冲高度类别内的每个事件。 该方法可以包括以下步骤：i）选择第一组阈值电压，ii）使用第一组阈值电压执行第一测量，iii）选择不同于第一组阈值电压的新的阈值电压集合，iv ）使用新的一组阈值电压执行新的测量，v）基于第一测量和新测量来确定单元尺寸分布。 本发明还涉及一种包括比较脉冲与模拟阈值电压的模数 - 数字脉冲高度分类单元的装置，微控制器，被配置为对每个脉冲高度类别内的每个事件进行计数，微控制器进一步配置为：i）选择第一 一组阈值电压，ii）使用第一组阈值电压执行第一测量，iii）选择与第一组阈值电压不同的一组新的阈值电压，iv）使用新的阈值电压集执行新的测量 v）基于第一测量和新测量来确定单元尺寸分布。

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