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- Article name
- THE ALGORITHM OF DATA PROCESSING OF PEDESTRIAN RADIATION MONITORS WITH A SINGLE DETECTION UNIT MOUNTED ON A MOVABLE PLATFORM
- Authors
- Martynova D. A., , dinysenka@mail.ru, Nation Research Nuclear University (MEPhI), Moscow, Russia
Rezepova A. I., , dinysenka@mail.ru, Nation Research Nuclear University (MEPhI), Moscow, Russia
- Keywords
- radiation monitor / pedestrian radiation monitor / algorithm of data processing / Neyman-Pearson criterion / method of moving average / likelihood ratio test / method of recursive digital filter / method of a priori pro-bability / method of half-sums / method of relative dispersion
- Year
- 2012 Issue 4 Pages 72 - 75
- Code EDN
- Code DOI
- Abstract
- In this article attention is drawn to the importance of the algorithm for deciding an alarm triggered for the effectiveness of the radiation monitor. We have analyzed the following well-known algorithms for radiation monitors: the Neyman-Pearson criterion, the method of moving average, the likelihood ratio test, the method of digital IIR filter, the method of a priori probability, the method of half-sums and the method of relative dispersion. For these algorithms the major differences between implementations have been given. The article reveals the characteristic function of the radiation detection unit with a monitor mounted on a movable platform, and provides the basic requirements for such an algorithm of the monitor. In the final part of our workit is resulted an algorithm for processing data for radiation detection unit with a monitor mounted on a movable platform, and proved its effectiveness.
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