Evaluation of energy correction algorithm for signals of PET in heavy-ion cancer therapy device
文献类型：期刊论文
| 作者 | Niu, Xiaoyang1,2 ; Yan, Junwei1,2; Wang, Xiaohui3; Yang, Haibo1; Ke, Lingyun1,2; Chen, Jinda1; Du, Chengming1; Zhang, Xiuling1; Zhao, Chengxin1; Kong, Jie1
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| 刊名 | NUCLEAR ENGINEERING AND TECHNOLOGY
 |
| 出版日期 | 2020 |
| 卷号 | 52期号:1页码:101-108 |
| ISSN号 | 1738-5733 |
| 关键词 | Positron emission tomography Correction algorithm Energy extraction |
| DOI | 10.1016/j.net.2019.07.008 |
| 通讯作者 | Kong, Jie(kongjie@impcas.ac.cn) |
| 英文摘要 | In order to solve the contradiction between requirements of high sampling rate for acquiring accurate energy information of pulses and large amount of data to be processed timely, the method with an algorithm to correct errors caused by reducing the sampling rate is normally used in front-end read-out system, which is conductive to extract accurate energy information from digitized waveform of pulse. The functions and effects of algorithms, which mainly include polynomial fitting with different fitting times, double exponential function fitting under different sampling modes, and integral area algorithm, are analyzed and evaluated, and some meaningful results is presented in this paper. The algorithm described in the paper has been used preliminarily in a prototype system of Positron Emission Tomography (PET) for heavy-ion cancer therapy facility. (C) 2019 Korean Nuclear Society, Published by Elsevier Korea LLC. |
| WOS关键词 | FRONT-END ELECTRONICS |
| 资助项目 | National Natural Science Foundation of China[11775285] ; National Natural Science Foundation of China[11605265] ; National Key Research and Development Program of China[2016YFB0701001] ; Youth Innovation Promotion Association, CAS[2016362] ; Youth Innovation Promotion Association, CAS[2019408] ; Function development project, CAS[2020g101] ; Fujian Institute of Innovation, CAS[FJCXY18040201] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| 出版者 | KOREAN NUCLEAR SOC |
| WOS记录号 | WOS:000506878400011 |
| 资助机构 | National Natural Science Foundation of China ; National Key Research and Development Program of China ; Youth Innovation Promotion Association, CAS ; Function development project, CAS ; Fujian Institute of Innovation, CAS |
| 源URL | [http://119.78.100.186/handle/113462/141461]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Kong, Jie |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Shenzhen Inst Adv Technol, Shenzhen 518055, Peoples R China |
| 推荐引用方式 GB/T 7714 | Niu, Xiaoyang,Yan, Junwei,Wang, Xiaohui,et al. Evaluation of energy correction algorithm for signals of PET in heavy-ion cancer therapy device[J]. NUCLEAR ENGINEERING AND TECHNOLOGY,2020,52(1):101-108. |
| APA | Niu, Xiaoyang.,Yan, Junwei.,Wang, Xiaohui.,Yang, Haibo.,Ke, Lingyun.,...&Su, Hong.(2020).Evaluation of energy correction algorithm for signals of PET in heavy-ion cancer therapy device.NUCLEAR ENGINEERING AND TECHNOLOGY,52(1),101-108. |
| MLA | Niu, Xiaoyang,et al."Evaluation of energy correction algorithm for signals of PET in heavy-ion cancer therapy device".NUCLEAR ENGINEERING AND TECHNOLOGY 52.1(2020):101-108. |
入库方式： OAI收割
来源：近代物理研究所
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