SIERS Research Laboratory, Department of Electronics and Communication Engineering, Amrita School of Engineering, Coimbatore, Amrita Vishwa Vidyapeetham, India.
SIERS Research Laboratory, Department of Electronics and Communication Engineering, Amrita School of Engineering, Coimbatore, Amrita Vishwa Vidyapeetham, India.
J Environ Radioact. 2020 Jun;217:106216. doi: 10.1016/j.jenvrad.2020.106216. Epub 2020 Feb 28.
This paper presents a review of up-to-date advancements in detection algorithms employed in radiation monitoring for generating radiation maps of ground contamination and tracking radioactive release into the atmosphere. Detection algorithms for true count processing, spectroscopy processing, and plume tracking are discussed in chronological order of development. Process steps of detection include height correction, solid-angle correction, background radioactivity correction, Compton continuum elimination, de-noising of gamma-radiation spectra, and recording of plume passage events.
本文综述了最新的辐射监测中使用的检测算法，这些算法用于生成地面污染的辐射图和跟踪放射性物质释放到大气中的情况。按发展时间顺序讨论了真计数处理、光谱处理和羽流跟踪的检测算法。检测的处理步骤包括高度校正、立体角校正、本底放射性校正、康普顿连续体消除、γ射线光谱去噪以及羽流通过事件的记录。
