| 多波束声静区与可分辨目标高度关系研究 |
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| 引用本文： | 肖付民,夏伟,王志光,王琪,边刚,李浩.多波束声静区与可分辨目标高度关系研究[J].海洋测绘,2013,33(2):13-15. |
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| 作者姓名： | 肖付民 夏伟 王志光 王琪 边刚 李浩 |
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| 作者单位： | 1. 海军大连舰艇学院海洋测绘系,辽宁大连,116018
2. 92292部队,山东胶南,266405 |
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| 摘 要： | 多波束声静区与多波束探测能力密切相关。在简要分析多波束声静区与探测目标关系的基础上,推导了多波束探测最大可分辨目标高度与扇面横向距离、测线间距和条带重叠率之间的关系公式,通过数值计算分析了四者之间的影响规律,并提出了多波束目标探测的相关建议。
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| 关 键 词： | 多波束探测 声静区 最大可分辨目标高度 扇面横向距离 条带重叠率 |
Analysis on Relation Between the Cone of Multibeam Silence and the Height of Distinguishable Target |
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| XIAO Fumin,XIA Wei,WANG Zhiguang,WANG Qi,BIAN Gang,LI Hao.Analysis on Relation Between the Cone of Multibeam Silence and the Height of Distinguishable Target[J].Hydrographic Surveying and Charting,2013,33(2):13-15. |
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| Authors: | XIAO Fumin XIA Wei WANG Zhiguang WANG Qi BIAN Gang LI Hao |
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| Institution: | Department of Hydrography and Cartography,Dalian Naval Academy,Dalian 116018 ,China;92292 Troops,Jiaonan 266405 ,China |
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| Abstract: | The multibeam detection capability is strongly correlated with the cone of multibeam silence. Based on the analysis of the relation between the cone of multibeam silence and detected objects,the formulas are deduced which are relations between the maximal height of distinguishable target,the across-track distance of swath,the line space and the overlap of swath. The rule is analyzed by using numerical calculation. Finally,some advice of the multibeam detecting are put forward. |
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