Weak peak identification of gamma spectrum based on singular value decomposition

BackgroundWhen performing gamma-ray spectroscopy analysis of samples with low levels of radioactive nuclide content, the weak peaks are difficult to be identified.PurposeThis study aims to propose a new method for identifying peaks in γ spectra by utilizing singular value decomposition (SVD) to impr...

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Bibliographic Details
Main Authors: CHEN Feng, ZHOU Jianbin, LIU Yi
Format: Article
Language:zho
Published: Science Press 2024-09-01
Series:He jishu
Subjects:
Online Access:http://www.hjs.sinap.ac.cn/zh/article/doi/10.11889/j.0253-3219.2024.hjs.47.090404/
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