一种用于VTS导航雷达中浮标丢失告警技术  

A technology of buoy loss and alarm for navigation radars in VTS

作　　者：练学辉[1] 丁春[2] 李栋[2] 

机构地区：[1]海军驻南京地区雷达系统军事代表室,南京210003 [2]中国船舶重工集团公司第七二四研究所,南京211153

出　　处：《雷达与对抗》2014年第1期15-18,共4页Radar & ECM

摘　　要：浮标作为一种助航设施在水面安全航行方面具有重要的作用。同时,由于雷达视频中浮标的信杂比不高,对浮标的监视一直以来面临着极大的困难。本文首先利用电子海图提供了一种对于浮标的自动定位技术,根据定位信息实现了对于浮标的丢失告警。The buoy as a navaid has a significant effect on surface safety and navigation. At the same time, the signal-to-clutter ratio （SCR） of the buoys in radar videos is low, which makes it extremely difficult to monitor the buoys. A technique of automatically locating the buoys through the echart is provided. Based on the locating information, the loss and alarm of the buoys are realized.

关 键 词：VTS 导航雷达 浮标 丢失告警 

分 类 号：TN967.7[电子电信—信号与信息处理]