海军航空大学信息融合研究所 烟台 264001
基金项目:国家自然科学基金(61871391, 61871392, 61931021)，山东省重点研发计划(2019JZZY010415)
详细信息
作者简介:关键：关 键(1968–)，男，辽宁锦州人，教授，博士生导师。研究方向为海上目标探测、雷达海杂波特性和弱目标检测。新世纪百千万人才工程国家级人选，曾获国家科技进步二等奖1项、省部级一等奖4项。E-mail: guanjian_68@163.com
通讯作者:关键 guanjian_68@163.com
责任主编：许述文 Corresponding Editor: XU Shuwen中图分类号:TN95
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出版历程
收稿日期:2020-08-06
修回日期:2020-08-25
网络出版日期:2020-08-27
Summary of Marine Radar Target Characteristics
GUAN Jian,Institute of Information Fusion, Naval Aviation University, Yantai 264001, China
Funds:The National Natural Science Foundation of China (61871391, 61871392, 61931021), The Key Research and Development Program of Shandong Province (2019JZZY010415)
More Information
Corresponding author:GUAN Jian, guanjian_68@163.com
摘要
摘要:该文围绕雷达对海上目标探测中的目标特性，简述了主要目标特性和模型，以及在目标特性测量和计算中的主要问题，然后从目标、环境、传感器3个角度，讨论了海上目标探测中一些较为关注的目标特性，说明了海上目标特性的多样性、海上环境的复杂多变性、海上目标与环境的相互耦合作用，以及探测海上目标的主要雷达手段和典型应用背景中目标特性需求；最后介绍了雷达目标特性测试与建模技术，提出了目标特性的多维度描述，初步讨论了一些应用。
关键词:雷达/
目标/
环境/
特性/
海洋
Abstract:Regarding the target characteristics in marine radar detection, this paper introduces classic radar target characteristics and models, and the main problems associated with the measurement and computation of these target characteristics. From three perspectives, i.e., the target, environment, and sensor, we discuss the target characteristic that have attracted much attention in the field of marine target detection. We discuss the diversity of marine target characteristics, the variety and complexity of the marine environment, coupling effects between the target and the environment, and the main requirements of the typical marine radar in target detection applications. The techniques used in the measurements and computation of target characteristic are also introduced. We propose a multidimensional representation of the target characteristics and briefly discuss its applications.
Key words:Radar/
Target/
Environment/
Characteristic/
Marine
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