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IEEE Transactions on Nuclear Science最新文献

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IEEE Nuclear Science Symposium, Medical Imaging Conference, and Room Temperature Semiconductor Detector Conference 电气和电子工程师协会核科学研讨会、医学影像会议和室温半导体探测器会议
IF 1.9 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-16 DOI: 10.1109/TNS.2024.3441890
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引用次数: 0
IEEE Transactions on Nuclear Science publication information 电气和电子工程师学会《核科学学报》出版物信息
IF 1.9 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-16 DOI: 10.1109/TNS.2024.3437968
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引用次数: 0
Pulse Shape Discrimination Based on the Tempotron: A Powerful Classifier on GPU 基于 Tempotron 的脉冲形状判别：GPU 上的强大分类器
IF 1.9 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-16 DOI: 10.1109/TNS.2024.3444888
Haoran Liu;Peng Li;Mingzhe Liu;Kaimin Wang;Zhuo Zuo;Bingqi Liu
{"title":"Pulse Shape Discrimination Based on the Tempotron: A Powerful Classifier on GPU","authors":"Haoran Liu;Peng Li;Mingzhe Liu;Kaimin Wang;Zhuo Zuo;Bingqi Liu","doi":"10.1109/TNS.2024.3444888","DOIUrl":"10.1109/TNS.2024.3444888","url":null,"abstract":"This study utilized the Tempotron, a robust classifier based on a third-generation neural network model, for pulse shape discrimination (PSD). By eliminating the need for manual feature extraction, the Tempotron model can process pulse signals directly, generating discrimination results based on prior knowledge. The study performed experiments using graphics processing unit (GPU) acceleration, resulting in being over 500 times faster compared to the CPU-based model, and investigated the impact of noise augmentation on the Tempotron performance. Experimental results substantiated that Tempotron serves as a formidable classifier, adept at accomplishing high discrimination accuracy on both AmBe and time-of-flight (ToF) PuBe datasets. Furthermore, analyzing the neural activity of Tempotron during training shed light on its learning characteristics and aided in selecting its hyperparameters. Moreover, the study addressed the constraints and potential avenues for future development in utilizing the Tempotron for PSD. The dataset used in this study and the GPU-based Tempotron are publicly available on GitHub at \u0000<uri>https://github.com/HaoranLiu507/TempotronGPU</uri>\u0000.","PeriodicalId":13406,"journal":{"name":"IEEE Transactions on Nuclear Science","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
IEEE Transactions on Nuclear Science information for authors 电气和电子工程师学会《核科学学报》为作者提供的信息
IF 1.9 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-16 DOI: 10.1109/TNS.2024.3437969
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引用次数: 0
Comments by the Editors 编辑的评论
IF 1.9 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-16 DOI: 10.1109/TNS.2024.3435088
Dan Fleetwood;Heather Quinn;Steven Moss;Vincent Goiffon;Philippe Paillet;Lili Ding;Daniel Loveless;Jeffrey Black;Federico Faccio;Janet Barth;Cui Meng;Enxia Zhang
{"title":"Comments by the Editors","authors":"Dan Fleetwood;Heather Quinn;Steven Moss;Vincent Goiffon;Philippe Paillet;Lili Ding;Daniel Loveless;Jeffrey Black;Federico Faccio;Janet Barth;Cui Meng;Enxia Zhang","doi":"10.1109/TNS.2024.3435088","DOIUrl":"https://doi.org/10.1109/TNS.2024.3435088","url":null,"abstract":"The August 2024 special issue of the IEEE Transactions on Nuclear Science (TNS) contains more than 60 peer-reviewed journal articles prepared on the basis of presentations made at the 2023 Conference on Radiation and Its Effects on Components and Systems (RADECS), held in Toulouse, France, September 25–29, 2023. Additional papers presented at RADECS 2023 are available in the conference proceedings, available through IEEE Xplore.","PeriodicalId":13406,"journal":{"name":"IEEE Transactions on Nuclear Science","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10638267","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141993858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Digital LLRF System Based On Intra-pulse Phase Feedback For LINAC In Hefei Advanced Light Facility 合肥先进光设施中基于脉冲内相位反馈的 LINAC 数字 LLRF 系统
IF 1.8 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-14 DOI: 10.1109/tns.2024.3443070
Zhenyan Li, Jiajun Qin, Lei Zhao, Kexi Hou, Baiting Du, Yuelei Ma
{"title":"A Digital LLRF System Based On Intra-pulse Phase Feedback For LINAC In Hefei Advanced Light Facility","authors":"Zhenyan Li, Jiajun Qin, Lei Zhao, Kexi Hou, Baiting Du, Yuelei Ma","doi":"10.1109/tns.2024.3443070","DOIUrl":"https://doi.org/10.1109/tns.2024.3443070","url":null,"abstract":"","PeriodicalId":13406,"journal":{"name":"IEEE Transactions on Nuclear Science","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Calculation of Cable SGEMP Response for PCB Trace Based on Finite Element Method 基于有限元法的 PCB Trace 电缆 SGEMP 响应计算
IF 1.8 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-13 DOI: 10.1109/tns.2024.3439609
Maoxing Zhang, Cui Meng, Yinong Liu
{"title":"Calculation of Cable SGEMP Response for PCB Trace Based on Finite Element Method","authors":"Maoxing Zhang, Cui Meng, Yinong Liu","doi":"10.1109/tns.2024.3439609","DOIUrl":"https://doi.org/10.1109/tns.2024.3439609","url":null,"abstract":"","PeriodicalId":13406,"journal":{"name":"IEEE Transactions on Nuclear Science","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improving Spatial Resolution and Correcting Surface Topography in Portable Macro-XRF Imaging Devices 提高便携式宏观 XRF 成像设备的空间分辨率并校正表面地形
IF 1.9 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-13 DOI: 10.1109/TNS.2024.3443124
Ze He;Zhu An;Ning Huang;Peng Wang;Jingxi Yuan;Hai Wang;Jiamei Wang;Jie He
{"title":"Improving Spatial Resolution and Correcting Surface Topography in Portable Macro-XRF Imaging Devices","authors":"Ze He;Zhu An;Ning Huang;Peng Wang;Jingxi Yuan;Hai Wang;Jiamei Wang;Jie He","doi":"10.1109/TNS.2024.3443124","DOIUrl":"10.1109/TNS.2024.3443124","url":null,"abstract":"In macro X-ray fluorescence (MA-XRF) imaging devices, a larger beam size leads to worse spatial resolution, and the surface topography can produce shadow patterns in the image that hinder its analysis. In this study, a portable MA-XRF imaging device is constructed, and the performance of the device is measured. Three image reconstruction algorithms are introduced, including compressive sensing, L0-regularized intensity and gradient prior (L0RIGP), and blind deconvolution (BD), to compare the image reconstruction of the USAF 1951 resolution test target. The results show that the BD algorithm outperformed the other two methods, achieving up to a 35% improvement in spatial resolution, a 24.2% enhancement in image signal-to-noise ratio, and an optimal spatial resolution of 0.36 mm (1.39 lp/mm). An intensity theoretical calculation model of XRF based on the sample surface topography is established. The copper map of a “5 Jiao” coin is corrected and the mean deviation decreased by 5.7%. Finally, a piece of lapis lazuli is analyzed, and the quality of the element maps of K, Ca, and Sr is improved by the surface topography correction and image reconstruction, with spatial resolutions increasing by 36.1%, 34.4%, and 33.5%, respectively. The research in this article demonstrates that the MA-XRF imaging device based on spatial resolution optimization and surface topography correction algorithms has promising applications.","PeriodicalId":13406,"journal":{"name":"IEEE Transactions on Nuclear Science","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189534","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Beam Commissioning of SC Cyclotron-based Proton Therapy System with Fast Energy Selection and Precise Gantry 基于 SC 回旋加速器的质子治疗系统的光束调试，具有快速能量选择和精确龙门架功能
IF 1.8 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-12 DOI: 10.1109/tns.2024.3440339
Tianjue Zhang, Chuan Wang, Zhiguo Yin, Xianlu Jia, Yang Wang, Wei Fu, Jingyuan Liu, Zhaojun Jin, Hongji Zhou, Suping Zhang, Hongru Cai, Gaofeng Pan, Xiaofeng Zhu, Jun Lin, Bohan Zhao, Qiankun Guo, Chuanye Liu, Rui Xiong, Aolai He, Tianyi Jiang, Mingzhi Hu, Qiqi Song, Aoxuan Ding, Shangmeng Jiang, Ping Liu, Fangdi Yang, Xiesi Huang, Zhichao Chu, Xiaoxue Xia, Zheyuan Zhang, Ling Qin, Yongjun Ma, Ziyi Cheng, Zheng Xu, Hao Le, Youwen Zhang, Xi Wang, Zhan Liu
{"title":"The Beam Commissioning of SC Cyclotron-based Proton Therapy System with Fast Energy Selection and Precise Gantry","authors":"Tianjue Zhang, Chuan Wang, Zhiguo Yin, Xianlu Jia, Yang Wang, Wei Fu, Jingyuan Liu, Zhaojun Jin, Hongji Zhou, Suping Zhang, Hongru Cai, Gaofeng Pan, Xiaofeng Zhu, Jun Lin, Bohan Zhao, Qiankun Guo, Chuanye Liu, Rui Xiong, Aolai He, Tianyi Jiang, Mingzhi Hu, Qiqi Song, Aoxuan Ding, Shangmeng Jiang, Ping Liu, Fangdi Yang, Xiesi Huang, Zhichao Chu, Xiaoxue Xia, Zheyuan Zhang, Ling Qin, Yongjun Ma, Ziyi Cheng, Zheng Xu, Hao Le, Youwen Zhang, Xi Wang, Zhan Liu","doi":"10.1109/tns.2024.3440339","DOIUrl":"https://doi.org/10.1109/tns.2024.3440339","url":null,"abstract":"","PeriodicalId":13406,"journal":{"name":"IEEE Transactions on Nuclear Science","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
AMBER Experiment’s Online Filter System for Virtualised IT Infrastructure AMBER 实验的虚拟化 IT 基础设施在线过滤系统
IF 1.8 3区 工程技术
IEEE Transactions on Nuclear Science Pub Date : 2024-08-12 DOI: 10.1109/tns.2024.3442305
Martin Zemko, Dominik Ecker, Vladimir Frolov, Stephan Huber, Vladimír Jarý, Igor Konorov, Josef Nový, Benjamin Moritz Veit, Miroslav Virius
{"title":"AMBER Experiment’s Online Filter System for Virtualised IT Infrastructure","authors":"Martin Zemko, Dominik Ecker, Vladimir Frolov, Stephan Huber, Vladimír Jarý, Igor Konorov, Josef Nový, Benjamin Moritz Veit, Miroslav Virius","doi":"10.1109/tns.2024.3442305","DOIUrl":"https://doi.org/10.1109/tns.2024.3442305","url":null,"abstract":"","PeriodicalId":13406,"journal":{"name":"IEEE Transactions on Nuclear Science","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2024-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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