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外辐射源雷达目标探测工程及应用 版权信息
- ISBN：9787121484506
- 条形码：9787121484506 ; 978-7-121-48450-6
- 装帧：平装-胶订
- 册数：暂无
- 重量：暂无
- 所属分类：>>
外辐射源雷达目标探测工程及应用 内容简介
外辐射源雷达是一种采用第三方辐射源，在接收端同时接收直达波信号与目标回波信号，进而构建目标检测的新体制雷达系统。本书系统地介绍了外辐射源雷达工程的相关处理方法及应用实例。全书共10章。第1章介绍了外辐射源雷达的定义、发展历史和研究现状。第2章介绍了外辐射源雷达的基本技术，包括外辐射源雷达方程、信号特性分析和信号处理流程。第3章介绍了外辐射源雷达场景下典型目标的电磁散射机理与电磁散射特性。第4章介绍了目标散射中心提取与目标电磁散射特征反演。第5章~第7章介绍了外辐射源雷达参考信号提纯、杂波抑制、信号合成与增强，以及目标检测、定位与跟踪等重要的数字信号处理方法。第8章介绍了电波传播对外辐射源雷达探测性能的影响。第9章介绍了基于卫星外辐射源的目标探测定位技术。第10章对全书进行了总结，并对外辐射源雷达未来的发展进行了展望。
本书既可以作为高等院校本科生、研究生学习外辐射源雷达技术的教材和教师教学的参考书，也可以作为从事外辐射源雷达技术研究和应用工作的科技人员的参考书。
外辐射源雷达目标探测工程及应用 目录
第1 章 绪论····························································································.1
1.1 外辐射源雷达概述··········································································.1
1.1.1 外辐射源雷达与外辐射源双站雷达·············································.1
1.1.2 外辐射源双站雷达的特性·························································.2
1.1.3 外辐射源双站雷达面临的挑战···················································.7
1.2 外辐射源双站雷达的发展历史···························································.9
1.3 本书内容安排··············································································.16
第2 章 外辐射源雷达技术········································································.17
2.1 外辐射源雷达方程········································································.17
2.1.1 噪声条件下的外辐射源雷达方程··············································.17
2.1.2 杂波条件下的外辐射源雷达方程··············································.23
2.2 互模糊函数相参积累·····································································.29
2.2.1 互模糊函数的特性································································.29
2.2.2 互模糊函数的经典计算方法····················································.31
2.2.3 时域补偿批处理法································································.36
2.3 主要外辐射源信号与模糊函数特征···················································.48
2.3.1 DVB-S 信号········································································.48
2.3.2 GPS 信号············································································.51
2.3.3 FM 信号·············································································.53
2.3.4 DVB-T 信号········································································.54
2.3.5 DTMB 信号·········································································.56
2.3.6 5G 信号·············································································.59
2.3.7 不同外辐射源雷达信号探测的影响分析与性能比较······················.61
2.4 外辐射源雷达系统架构及信号处理流程·············································.64
2.4.1 外辐射源雷达系统架构··························································.64
2.4.2 外辐射源雷达信号处理流程····················································.67
第3 章 外辐射源目标电磁散射机理与电磁散射特性·······································.70
3.1 概述··························································································.70
3.2 外辐射源典型目标的散射源及电磁散射机理·······································.71
3.2.1 镜面反射············································································.71
3.2.2 二面角反射·········································································.72
3.2.3 腔体散射············································································.74
3.2.4 边缘绕射············································································.75
3.2.5 尖端绕射············································································.77
3.2.6 爬行波绕射·········································································.78
3.2.7 表面不连续处的散射·····························································.80
3.3 目标电磁散射特性计算方法····························································.82
3.3.1 高频近似方法······································································.82
3.3.2 全波计算方法······································································.87
3.4 多尺度电大尺寸目标电磁散射特性计算方法·······································.92
3.4.1 基于区域分解的矩量法（SMoM） ···········································.93
3.4.2 基于区域分解的自适应积分方法（SAIM） ································.96
3.4.3 基于并行计算的区域分解MLFMA ···········································.99
3.4.4 高低频混合算法··································································.103
3.5 典型目标BCS 特征分析································································.109
3.5.1 隐身飞机BCS 和RCS 对比····················································.109
3.5.2 波音737-400 民航客机BCS 特征分析······································.110
第4 章 目标散射中心提取与目标电磁散射特征反演·······································113
4.1 概述·························································································.113
4.2 散射中心模型·············································································.114
4.2.1 散射中心模型概述·······························································.114
4.2.2 点散射中心模型··········
1.1 外辐射源雷达概述··········································································.1
1.1.1 外辐射源雷达与外辐射源双站雷达·············································.1
1.1.2 外辐射源双站雷达的特性·························································.2
1.1.3 外辐射源双站雷达面临的挑战···················································.7
1.2 外辐射源双站雷达的发展历史···························································.9
1.3 本书内容安排··············································································.16
第2 章 外辐射源雷达技术········································································.17
2.1 外辐射源雷达方程········································································.17
2.1.1 噪声条件下的外辐射源雷达方程··············································.17
2.1.2 杂波条件下的外辐射源雷达方程··············································.23
2.2 互模糊函数相参积累·····································································.29
2.2.1 互模糊函数的特性································································.29
2.2.2 互模糊函数的经典计算方法····················································.31
2.2.3 时域补偿批处理法································································.36
2.3 主要外辐射源信号与模糊函数特征···················································.48
2.3.1 DVB-S 信号········································································.48
2.3.2 GPS 信号············································································.51
2.3.3 FM 信号·············································································.53
2.3.4 DVB-T 信号········································································.54
2.3.5 DTMB 信号·········································································.56
2.3.6 5G 信号·············································································.59
2.3.7 不同外辐射源雷达信号探测的影响分析与性能比较······················.61
2.4 外辐射源雷达系统架构及信号处理流程·············································.64
2.4.1 外辐射源雷达系统架构··························································.64
2.4.2 外辐射源雷达信号处理流程····················································.67
第3 章 外辐射源目标电磁散射机理与电磁散射特性·······································.70
3.1 概述··························································································.70
3.2 外辐射源典型目标的散射源及电磁散射机理·······································.71
3.2.1 镜面反射············································································.71
3.2.2 二面角反射·········································································.72
3.2.3 腔体散射············································································.74
3.2.4 边缘绕射············································································.75
3.2.5 尖端绕射············································································.77
3.2.6 爬行波绕射·········································································.78
3.2.7 表面不连续处的散射·····························································.80
3.3 目标电磁散射特性计算方法····························································.82
3.3.1 高频近似方法······································································.82
3.3.2 全波计算方法······································································.87
3.4 多尺度电大尺寸目标电磁散射特性计算方法·······································.92
3.4.1 基于区域分解的矩量法（SMoM） ···········································.93
3.4.2 基于区域分解的自适应积分方法（SAIM） ································.96
3.4.3 基于并行计算的区域分解MLFMA ···········································.99
3.4.4 高低频混合算法··································································.103
3.5 典型目标BCS 特征分析································································.109
3.5.1 隐身飞机BCS 和RCS 对比····················································.109
3.5.2 波音737-400 民航客机BCS 特征分析······································.110
第4 章 目标散射中心提取与目标电磁散射特征反演·······································113
4.1 概述·························································································.113
4.2 散射中心模型·············································································.114
4.2.1 散射中心模型概述·······························································.114
4.2.2 点散射中心模型··········
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