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。
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.
出处
《海洋测绘》
2013年第2期13-15,23,共4页
Hydrographic Surveying and Charting
基金
国家自然科学基金项目(41074002)
