基于DADiSP的水声传播损失数据处理软件设计  

Data Processing Software Design of Sound Transmission Loss Based on DADiSP

作　　者：陈鸿志[1] 肖勇兵[1] 韩引海[1] 刘熙沐[1] 

机构地区：[1]91388部队95分队

出　　处：《海洋技术》2009年第2期47-50,共4页Ocean Technology

基　　金：军内科研科学基金资助项目(HJ2003-03-04-05)

摘　　要：首先介绍了海洋水声调查的传播损失数据处理方法,在此基础上,针对水声调查中水声浮标和船载录音机记录的水声调查数据,采用美国DSP发展公司的DADiSP高级数据分析软件平台,设计了水声传播损失数据处理软件,解决了海调的水声调查数据处理分析的难题。The data processing method of sound transmission loss in oceanographic hydroacoustic survey is introduced, Aiming at the data of hydroacoustic survey which are captured by hydroaeoustie buoy and shipborne sound recorder, based on American DSP devel- opment corporation＇s DADiSP advanced data analyzing platform, data processing software of sound transmission loss is designed. This software solved the difficuh problem of data processing and analyzing in oceanographic hydroaeoustic survey.

关 键 词：传播损失 数据处理 DADiSP 

分 类 号：P733.2[天文地球—物理海洋学]