Invention Grant
US08049882B2 Spectrometric optical method and system providing required signal-to-noise of measurements 有权
光谱光学方法和系统提供测量所需的信噪比

  • Patent Title: Spectrometric optical method and system providing required signal-to-noise of measurements
  • Patent Title (中): 光谱光学方法和系统提供测量所需的信噪比
  • Application No.: US11719419
    Application Date: 2005-11-16
  • Publication No.: US08049882B2
    Publication Date: 2011-11-01
  • Inventor: Moshe Finarov
  • Applicant: Moshe Finarov
  • Applicant Address: IL Rehovot
  • Assignee: Nova Measuring Instruments Ltd.
  • Current Assignee: Nova Measuring Instruments Ltd.
  • Current Assignee Address: IL Rehovot
  • Agency: Browdy and Neimark, PLLC
  • Priority: IL165237 20041116
  • International Application: PCT/IL2005/001211 WO 20051116
  • International Announcement: WO2006/054292 WO 20060526
  • Main IPC: G01J3/28
  • IPC: G01J3/28
Spectrometric optical method and system providing required signal-to-noise of measurements
Abstract:
A system and method for use in spectrometric measurements of an article using selecting an optimal integration time range of the light detection system during which the measurement is to be applied, the optimal integration time being that at which a required value of signal to noise ratio (SNR) of the measurements is obtainable.
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