| 车载伽玛能谱测量数据的小波降噪方法分析 |
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| 引用本文： | 李必红,陆士立,韩绍阳,李悦.车载伽玛能谱测量数据的小波降噪方法分析[J].铀矿地质,2010,26(4):233-236. |
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| 作者姓名： | 李必红 陆士立 韩绍阳 李悦 |
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| 作者单位： | 1. 核工业北京地质研究院,北京,100029
2. 浙江省核工业269大队,浙江,金华,321000 |
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| 摘 要： | 介绍了车载伽玛能谱测量和小波降噪方法,采用MATLAB语言编写了小波降噪程序,并对2006~2007年车载伽玛能谱野外测量数据进行了小波降噪处理,结果表明采用小波分析降低车载伽玛能谱测量数据统计噪声是有效的。
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| 关 键 词： | 车载伽玛能谱测量 小波 统计噪声 |
Wavelet method for reducing statistical noise in car gamma-ray spectral data |
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| LI Bi-hong,LU Shi-li,HAN Shao-yang,LI Yue.Wavelet method for reducing statistical noise in car gamma-ray spectral data[J].Uranium Geology,2010,26(4):233-236. |
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| Authors: | LI Bi-hong LU Shi-li HAN Shao-yang LI Yue |
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| Institution: | 1.Beijing Research Institute of Uranium Geology,Beijing 100029,China;2.Geologic Party No.269 of Zhejiang Nuclear Industry,Jinhua,Zhejiang 321000,China) |
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| Abstract: | This paper introduces a method of wavelet to reduce noise in car gamma-ray spectral survey.A programe has been developed with MATLAB,which has been used to process the car gamma-ray spectral survey data cellected in 2006—2007.The processed result has validated the method. |
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| Keywords: | car gamma-ray spectral survey wavelet statistical noise |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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