情报处理中野值门限的选择  

Gate Selection for Abnormal Data in Intelligence Processing

作　　者：吴汉宝[1] 周永丰[1] 杨向广[1] 赵晓岚[1] 

机构地区：[1]武汉数字工程研究所,武汉430074

出　　处：《舰船电子工程》2007年第2期68-69,共2页Ship Electronic Engineering

摘　　要：情报处理中,输入数据的质量是很重要的,野值的出现无疑增加系统处理的负载量。提出一种在情报处理中剔除孤立型野值的方法,可以根据输入源的位置及误差等状态量自适应调整关联门的大小以保持航迹的稳定性,经过大量数据实验证明该方法简单有效,具有工程应用价值。The quality of input data plays an important role in intelligence processing, abnormal data burdens the system process capacity .The paper brings forward a method to eliminate the abnormal data in intelligence processing. It can automatically adjust the association gate to keep the stability of marine tracks by analyzing the spot of the input source and error. The method is verified simple and effective and has practical value for engineer applications by mass of data experiments.

关 键 词：野值 三维 正确率 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]