HiPAP100水下定位系统在海底摄像中的应用  

THE APPLICATION OF HIPAP100 UNDERWATER POSITIONING SYSTEM TO THE SEABED VIDEO SYSTEM SURVEY

作　　者：蒋青吉[1,2] 肖昌荣 肖波[1,2] 

机构地区：[1]国土资源部广州海洋地质调查局,广州510075 [2]国土资源部海底矿产资源重点实验室,广州510075

出　　处：《海洋地质前沿》2013年第11期62-66,共5页Marine Geology Frontiers

基　　金：中国地质调查局项目(1212010611302)

摘　　要：分析了HiPAP100高精度声学定位系统及其水下定位原理,阐述了影响水声传播的因素及HiPAP100的解决办法,介绍了水下定位系统在我国海洋区域地质调查海底摄像测站作业中的应用,分析比较海底摄像常规定位与HiPAP100超短基线的定位精度,说明水下定位在海底摄像等水下拖曳和定点作业中的必要性和重要性。This paper deals with the Hipap100 high precision acoustic positioning system and its underwater positioning theory.Discussed are the factors effecting the sound broadcasting in water,and the options to reduce the effect.A brief introduction is provided to demonstrate the application of the Hipap100 system to the video recording on seabed.Comparing to the conventional positioning method,the Hipap100 underwater positioning system has obvious advabtages.

关 键 词：HiPAP100 水下定位 超短基线 海底摄像 定位精度 

分 类 号：P715.1[天文地球—海洋科学]