摘要
超短基线水下定位系统(USBL)具有安装方便、操作简单、精度高等特点,应用广泛。但极少用于高动态的深水拖体定位,本文在深水磁力调查中成功引入超短基线水下定位系统,证实了超短基线深水拖体定位方法的有效性和可行性。
Ultra Short Baseline（USBL）has the features of convenient fixing,easy opera-tion and high accuracy.It has a widespread use,but rarely use in positioning of highly dy-namic towing equipment in some deep water area.The paper gets the positioning of magnetic towfish in deep water by USBL successfully.It proves that the using of USBL in the positio-ning of towing equipment in deep water is available and feasible.
出处
《全球定位系统》
2014年第2期82-86,共5页
Gnss World of China
关键词
超短基线
海洋测绘
水下定位
Ultra Short Baseline
marine geodesy and cartography
under water positio-ning
