摘要
GAPS水下定位系统是法国IXSEA公司开发的一套便携式声学超短基线水下定位系统,具有安装方便,操作简单、精度高等特点。本文分析了水下定位系统的分类和原理,并以GAPS超短基线水下定位系统为例分析了其组成,原理,工作过程及误差分析,并简单介绍了其在海洋地质调查中的应用。
the GAPS of underwater positioning system is a portable underwater acoustic ultra-short baseline positioning system developed by IXSEA company in France. It is easy to install, simple operation, high accuracy, etc. This paper analyzes the classification and principle of underwater positioning system, and its composition, principle, working process and error analysis using the GAPS ultra-short baseline underwater positioning system as an example, introduced its application in marine geological survey.
出处
《大众科技》
2014年第5期15-17,共3页
Popular Science & Technology
关键词
超短基线
水下定位
GAPS
Ultra-short baseline
underwater positioning
GAPS
