高技术通讯2009，Vol.19Issue(7)：760-763,4.DOI:10.3772/j.issn.1002-0470.2009.07.018
基于潜标的海洋环境噪声测量系统
A system for ocean ambient noise measurement based on subsurface buoy
摘要
Abstract
This paper aims to design the system of ocean ambient noise measurement, the system is deployed with subsurface buoy, low frequency ambient noise of shallow water is measured by vector hydrophone. Vector hydrophone measures pressure and all three orthogonal components of particle velocity at a single point in space,the measured signal is preprocessed and sampled, the sampled data can be self-stored in subsurface buoy or transmitted to shore station by buoy. The method of noise measurement is discussed, the results of the sea trials show that the system is feasible and reliable.关键词
海洋环境噪声/矢量水听器/潜标Key words
ocean ambient noise/vector hydrophone/subsurface buoy分类
海洋科学引用本文复制引用
吕云飞,张殿伦,邹吉武,兰华林,孙大军..基于潜标的海洋环境噪声测量系统[J].高技术通讯,2009,19(7):760-763,4.基金项目
863计划(2006AA090200)资助项目. （2006AA090200）
