| 基于探地雷达的粮仓探测技术研究 |
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| 引用本文： | 于素萍,毛伟伟,秦瑶.基于探地雷达的粮仓探测技术研究[J].信阳师范学院学报(自然科学版),2015(1):133-135. |
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| 作者姓名： | 于素萍 毛伟伟 秦瑶 |
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| 作者单位： | 1. 洛阳理工学院计算机与信息工程系,河南洛阳,471000
2. 河南工业大学信息科学与工程学院,河南郑州,450001 |
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| 摘 要： | 针对粮仓的特殊应用环境,从雷达探测品质因子出发,根据粮仓仓底散射截面特性,结合粮食介质的衰减因子,推导出雷达最大探测深度计算公式,并对影响探测深度的因素进行了仿真分析.依据本文的计算方法选取合适的雷达系统和发射频率进行了探仓实验,准确地探测了储粮深度.
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| 关 键 词： | 探仓雷达 电磁波 探测距离 |
Granary Detection Technical Research Based on Ground Penetrating Radar |
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| Yu Suping,Mao Weiwei,Qin Yao.Granary Detection Technical Research Based on Ground Penetrating Radar[J].Journal of Xinyang Teachers College(Natural Science Edition),2015(1):133-135. |
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| Authors: | Yu Suping Mao Weiwei Qin Yao |
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| Institution: | Yu Suping;Mao Weiwei;Qin Yao;College of Computer and Information Engineering,Luoyang Institute of Science and Technology;College of Information Science and Engineering,Henan University of Technology; |
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| Abstract: | According to the special application environment of granary,from the radar detection quality factor and the scattering cross-sectional characteristic of granary's bottom and combined with attenuation factors of grain medium,the calculation formula of radar's maximum investigation depth was deduced and a simulated analysis on factors which influence the investigation depth was made. Finally,the appropriate radar system and radiation frequency in accordance with the calculation method in this paper were selected to conduct the experiment of granary detection and detect the granary's depth accurately. |
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| Keywords: | ground penetrating radar electromagnetic detection distance |
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