GeoSwath多波束系统在海底目标探测中的应用

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大连海事大学学报 ›› 2013, Vol. 39 ›› Issue (1) : 70-73.

论著

GeoSwath多波束系统在海底目标探测中的应用

吴利红^1a,2,许文海^1b，刘维³，臧力龙⁴

作者信息 +

Survey of seafloor targets with GeoSwath multibeam sonar

WU Li-hong^1a,2,XU Wen-hai^1b,LIU Wei³,ZANG Li-long⁴

Author information +

文章历史 +

摘要

通过合理设置多波束探测参数，增加海底目标探测的数据点数，调节回波模拟数据的TVG增益等措施，获得目标的高精度深度和图像信息，实现对海底目标的识别，使GeoSwath多波束在水下目标探测中具有复合探测能力.对海底人造目标和沉船目标进行探测试验，为交通领域水下精确海图制作提供了来源.

Abstract

By taking meatures such as setting the proper detect parameters, increasing the points over targets, and giving TVG control over amplitude data to provide more depth and image information utilized for detection of seafloor target. Finally, the way is validated by measuring the man-made object in harbor and two ship wrecks under the sea, which improves GeoSwath survey capability with compound detection, which is helpful for making precise map for waterway.

导出引用

吴利红，许文海，刘维，臧力龙. GeoSwath多波束系统在海底目标探测中的应用[J]. 大连海事大学学报. 2013, 39(1): 70-73

WU Li-hong,XU Wen-hai,LIU Wei,ZANG Li-long. Survey of seafloor targets with GeoSwath multibeam sonar[J]. Journal of Dalian Maritime University. 2013, 39(1): 70-73

参考文献

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