高频段高帧率SAR成像技术研究

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1、分类号TP957学号14043041ＵＤＣ密级公开工学硕士学位论文高频段高帧率SAR成像技术研究硕士生姓名黄志伟学科专业电子与通信工程研究方向空间信息处理与获取指导教师董臻研究员国防科学技术大学研究生院二〇一六年十二月Researchonimagingtechnologyofhigh-bandandhigh-frame-rateSARCandidate：HuangZhiweiAdvisor：DongZhenAdissertationSubmittedinpartialfulfillmentoft

2、herequirementsforthedegreeofMasterofEngineeringinElectronic&CommunicationEngineeringGraduateSchoolofNationalUniversityofDefenseTechnologyChangsha，Hunan，P.R.China(December，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国内外研究现状及趋势.................................................................................

5、....11.3论文结构安排.....................................................................................................8第二章高频段高帧率SAR成像系统模型..........................................................102.1概述...................................................

6、.................................................................102.2信号模型............................................................................................................102.2.1聚束模式信号模型.....................................................

7、.............................102.2.2圆迹模式信号模型..................................................................................122.3系统分析............................................................................................................152.3.1

8、雷达系统..................................................................................................152.3.2帧率指标论证..........................................................................................222.4本章小结....................................