Multiple Sallen-Key smoothing filter method of XRF energy spectrum and its application in rice cadmium content analysis
ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS|更新时间:2024-10-25
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Multiple Sallen-Key smoothing filter method of XRF energy spectrum and its application in rice cadmium content analysis
“In the field of X-ray fluorescence spectroscopy analysis, experts have proposed multiple Sallen Key spectral line processing techniques to effectively suppress noise and improve the measurement accuracy of trace nuclide content.”
CHEN Wei, male, born in 1978, graduated from Chengdu University of Technology with a doctoral degree in 2020, focusing on nuclear measurement and control technology
ZHOU Jianbin, E-mail: zjb416@163.com
基金信息:
National Key Research and Development Program of China(2016YFC1402505;2018YFC0603304);National Natural Science Foundation of China(11975060);Chengdu Industry and Trade College Project
CHEN Wei,ZHOU Jianbin,FANG Fang,et al.Multiple Sallen-Key smoothing filter method of XRF energy spectrum and its application in rice cadmium content analysis[J].NUCLEAR TECHNIQUES,2022,45(02):020202-020202.
CHEN Wei,ZHOU Jianbin,FANG Fang,et al.Multiple Sallen-Key smoothing filter method of XRF energy spectrum and its application in rice cadmium content analysis[J].NUCLEAR TECHNIQUES,2022,45(02):020202-020202. DOI: 10.11889/j.0253-3219.2022.hjs.45.020202.
Multiple Sallen-Key smoothing filter method of XRF energy spectrum and its application in rice cadmium content analysis