组网雷达定位误差分析的可视化  

Visualization of location error analysis for netted radar

作　　者：李昌锦[1] 陈永光 解凯[1] 

机构地区：[1]解放军电子工程学院,安徽合肥230037 [2]中国洛阳电子装备试验中心,河南洛阳471003

出　　处：《雷达与对抗》2004年第3期6-8,26,共4页Radar & ECM

基　　金：国家自然科学基金资助项目(69931040);"十五"国防预研资助项目。

摘　　要：组网雷达的定位能力是评估组网雷达系统效能的一个重要方面。目前流行的基于GDOP等值线的定位误差表现形式存在着明显不足。本文提出了组网雷达定位误差分析可视化这个概念,即在作战背景地图中实现GDOP等值线的绘制,详细阐述了实现思路并分析了其应用前景。Location capability is an important aspect in evaluating the system efficiency of netted radar. In order to overcome the obvious shortcoming of the popular representing form for location error based on GDOP isoline, this paper presents a concept of visualization of location error analysis for netted radar, which is to draw GDOP isolines on the operational maps. The scheme is proposed in detail with some analysis on its application in the future.

关 键 词：组网雷达 定位误差 等值线 

分 类 号：TN95[电子电信—信号与信息处理]