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《Science of Surveying and Mapping》 2011-01
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Design and realization of beam angle effect simulation system based on mathematical sounder

ZOU Yong-gang,JIN Shao-hua,ZHU Xiao-chen,LIU Yan-chun(Dept.of Hydrography and Cartography,Dalian Naval Academy,Liaoning Dalian 116018,China)  
In order to exhibit the principle of beam angle effect and its influence on sounding,based on echo sounder theory,the paper designed and realization beam angle effect simulation system by Matlab software.Using the three-dimensional mathematical sounder,the system can simulate sounding under kinds of offshore conditions,helpful to deepen research of sounding theory.
【Fund】: 国家自然科学基金项目(40671161)
【CateGory Index】: P229.1
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