| 基于Delaunay三角网的二维电磁态势可视化方法 |
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| 引用本文： | 何俊,王梦麟.基于Delaunay三角网的二维电磁态势可视化方法[J].系统工程理论与实践,2011,31(9):1798-1803. |
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| 作者姓名： | 何俊 王梦麟 |
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| 作者单位： | 解放军通信指挥学院,武汉 430010 |
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| 基金项目： | 中国博士后科学基金(20080441322) |
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| 摘 要： | 二维电磁态势是战场电磁态势研究的重要内容,是战场电磁频谱管控的重要依据.提出了一种改进的前沿边推进算法来构建Delaunay三角网,提高了Delaunay三角网的构网速度.通过等值点的插值、追踪、平滑处理和等值区的构造,实现了二维电磁态势的可视化.仿真结果表明,采用该方法绘制的二维电磁态势图速度较快.
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| 关 键 词： | 电磁态势 可视化 Delaunay三角剖分 等值线 |
| 收稿时间： | 2009-12-17 |
Study on the visualization of two-dimensional electromagnetic situation based on Delaunay triangulation |
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| HE Jun,WANG Meng-lin.Study on the visualization of two-dimensional electromagnetic situation based on Delaunay triangulation[J].Systems Engineering —Theory & Practice,2011,31(9):1798-1803. |
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| Authors: | HE Jun WANG Meng-lin |
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| Institution: | Institute of Communication and Command, PLA, Wuhan 430010, China |
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| Abstract: | Two-dimensional electromagnetic situation is very important in the research of battle-field electromagnetic situation and electromagnetic management.An improved algorithm of going forward beginning with margins was put forward to build Delaunay triangles.The speed of constructing Delaunay triangles was greatly improved.The visualization of two-dimensional electromagnetic situation was realized by interpolating,tracing iso-points,smoothing iso-lines and constructing iso-areas.The result of simulating showed ... |
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| Keywords: | electromagnetic situation visualization Delaunay triangulation contour |
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