OFDM SAR信号分析与成像技术研究

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1、分类号TN95学号14040098ＵＤＣ密级公开工学硕士学位论文OFDMSAR信号分析与成像技术研究硕士生姓名喻祥学科专业信息与通信工程研究方向空间信息获取与处理技术指导教师付耀文研究员国防科学技术大学研究生院二〇一六年十一月OFDMSARSignalAnalysisandImagingMethodsCandidate：YuXiangAdvisor：FuYaowenAdissertationSubmittedinpartialfulfillmentoftherequirementsforthedegreeofMasterofEngineeringinInf

2、ormationandCommunicationEngineeringGraduateSchoolofNationalUniversityofDefenseTechnologyChangsha，Hunan，P.R.China（November，2016）国防科学技术大学研究生院硕士学位论文目录摘要.................................................................................................................iABSTRACT..........

3、..............................................................................................iii第一章绪论......................................................................................................11.1课题研究背景及意义................................................................

4、.....................11.2国内外研究现状.............................................................................................21.2.1OFDM雷达信号特性及波形设计.........................................................21.2.2OFDMSAR信号处理.............................................................

5、...............41.2.3OFDM雷达通信一体化系统.................................................................51.3本文的主要工作及论文安排.........................................................................6第二章OFDMSAR信号特性分析....................................................................72.1引言..

6、...............................................................................................................72.2合成孔径雷达信号广义模糊函数.................................................................72.2.1SAR信号广义模糊函数引入................................................................72.2

7、.2SAR广义模糊函数分析........................................................................92.3OFDMSAR信号特性分析..........................................................................102.3.1OFDM信号模型...................................................................................102.3.2

8、OFDM信号峰值平均功率比....................