基于辅助天线的射电天文抗导航信号干扰方法研究

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1、分类号TN971学号14040105ＵＤＣ密级公开工学硕士学位论文基于辅助天线的射电天文抗导航信号干扰方法研究硕士生姓名朱世宇学科专业信息与通信工程研究方向雷达信息处理与目标识别技术指导教师王壮教授国防科学技术大学研究生院二〇一六年十二月ResearchonNavigationInterferenceSignalMitigationMethodsbasedonTheReferenceAntennainRadioAstronomyCandidate：ZhuShiyuAdvisor：WangZhuangAdisserta

2、tionSubmittedinpartialfulfillmentoftherequirementsfortheprofessionaldegreeofMasterofEngineeringinInformationandCommunicationEngineeringGraduateSchoolofNationalUniversityofDefenseTechnologyChangsha，Hunan，P.R.ChinaDecember,2016国防科学技术大学研究生院硕士学位论文目录摘要..............

3、.....................................................................................................iABSTRACT.........................................................................................................ii第一章绪论.......................................

4、.............................................................11.1研究背景及意义...............................................................................................11.2国内外研究现状...................................................................................

5、............21.2.1基于射电天文望远镜自身的抗干扰方法............................................31.2.2基于辅助天线的射电天文抗干扰方法................................................41.2.3现有射电天文抗干扰问题总结............................................................51.3本文研究内容及组织结构..................

6、.............................................................6第二章信号模型与抗干扰评价准则..................................................................92.1引言................................................................................................................

7、...92.2信号模型.........................................................................................................102.2.1射电天文信号模型..............................................................................102.2.2导航信号模型.......................................

8、...............................................112.2.3噪声信号模型......................................................................................132.2.4观测模型................