数字化测深仪数据的动态仿真处理  

Dynamic and Emulational Processing of Data collected by Digital Sounder

作　　者：谌业良[1] 高莹[1] 

机构地区：[1]天津水运工程勘察设计院,塘沽300456

出　　处：《水道港口》2000年第1期40-42,共3页Journal of Waterway and Harbor

摘　　要：数字化测深仪采集的数据 ,受波浪、气泡等因素的影响造成失真 .通过高频采样、低频处理 ,应用计算机技术将数据仿真处理 ,动态显示在计算机屏幕上 ,筛选订正 .使用该技术可极大地提高工作效率 ,并已在生产实践中得到验证 .Sometimes the data collected by digital sounder is untrue due to waves, air bubbles and etc. Through high-frequency collecting, low-frequency processing and computer emulation technique, the data can be displayed dynamiclly on the computer screen, and then screened and corrected. Working efficiency can be improved by using this program, which has been proved in practice.

关 键 词：数字化测深仪 数据处理 动态仿真 水深测量 

分 类 号：P716.11[天文地球—海洋科学]