基本信息:
- 专利标题： INPUT COUNT RATE ESTIMATION IN RADIATION PULSE DETECTORS
- 申请号：US17049921 申请日：2019-04-25
- 公开(公告)号：US20210239866A1 公开(公告)日：2021-08-05
- 发明人： Michael Pauley , Paul Andrew Basil Scoullar , Christopher Charles McLean , Andi Chow , Nir Drabkin
- 申请人： Southern Innovation International Pty Ltd
- 申请人地址： AU Carlton North, Victoria
- 专利权人： Southern Innovation International Pty Ltd
- 当前专利权人： Southern Innovation International Pty Ltd
- 当前专利权人地址： AU Carlton North, Victoria
- 优先权： AU2018202912 20180427
- 国际申请： PCT/AU2019/050366 WO 20190425
- 主分类号： G01T7/00
- IPC分类号： G01T7/00 ; G01T1/17
摘要：
The invention provides a method of estimating an input count rate of a radiation pulse detector from a detector signal where some individual signal pulses making up the detector signal are closely spaced in time less than a minimum reliable detection gap (104,105; tc, td). In one aspect, the individual signal pulses are detected using a detection algorithm and a plurality of interval start times (sk) are defined each interposed with at least one of the detected individual signal pulse arrival times (tk), each interval start time (sk) being later by at least the minimum reliable detection gap than a corresponding most recent detected individual signal pulse arrival time (tk−1). A corresponding plurality of individual signal pulse arrival intervals are calculated between each of the interval start times (sk) and a corresponding next detected individual signal pulse arrival time (tk).
公开/授权文献:
- US11199638B2 Input count rate estimation in radiation pulse detectors 公开/授权日：2021-12-14