Paper
12 December 2024 Research on rapid localization of radiation sources based on single detector
Yan Li, Dazhan Yang, Bin Yang, Gang Li, Dongliang Zhou, Weichen Gao, Hongtao Zhao
Author Affiliations +
Proceedings Volume 13439, Fourth International Conference on Testing Technology and Automation Engineering (TTAE 2024); 1343924 (2024) https://doi.org/10.1117/12.3055367
Event: Fourth International Conference on Testing Technology and Automation Engineering (TTAE 2024), 2024, Xiamen, China
Abstract
Based on the inverse square relationship between nuclear radiation intensity and distance from a radioactive source, this study explores the feasibility of using a single detector to calculate and quickly locate the location of the radioactive source based on its travel path position and counting rate, facilitating the source finding operation of lightweight unmanned aerial vehicles and robots; In order to reduce the influence of background and other radioactive substances, a simple and convenient pulse width spectrum is used to obtained the photoelectric peak count of the target radiation source.
(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Yan Li, Dazhan Yang, Bin Yang, Gang Li, Dongliang Zhou, Weichen Gao, and Hongtao Zhao "Research on rapid localization of radiation sources based on single detector", Proc. SPIE 13439, Fourth International Conference on Testing Technology and Automation Engineering (TTAE 2024), 1343924 (12 December 2024); https://doi.org/10.1117/12.3055367
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KEYWORDS
Sensors

Nuclear radiation

Pulse signals

Signal detection

Optical sensing

Data transmission

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