摘要
结合海洋环境监测系统中关键数据的特点,针对海洋自动监测上位机数据处理中存在问题,分别采用了滑动平均法和数据插值、拟合等方法进行高、低潮潮位值的提取和潮位值的数据补遗。对现场实际数据进行的处理结果表明,此数据处理方法可行,能够实现预期的效果。
In order to solve existing problems of data processing in marine monitoring host computer,based on the key parameters＇ features in marine environment monitoring system, is the tide level＇s characteristics extracted with the moving average method and supplements the value of tide level by interpolating and curve fitting. Results of field data processing and analyzing are shown that an expected effect is got.
出处
《科学技术与工程》
2009年第17期5092-5096,5108,共6页
Science Technology and Engineering
关键词
海洋环境监测
潮位值
特征值提取
数据补遗
marine environment monitoring tide level extracting the characteristics supplementingthe data
