基于微小卫星的海空目标监测与数据采集系统关键技术研究

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1、分类号V443学号14010078ＵＤＣ000密级公开工学硕士学位论文基于微小卫星的海空目标监测与数据采集系统关键技术研究硕士生姓名刘贤锋学科专业航空宇航科学与技术研究方向飞行器总体设计与系统仿真指导教师陈小前教授陈利虎副研究员国防科学技术大学研究生院二〇一六年十一月Adesignandoptimismofmonitoringsea-skytargetsanddatacollectionsystembasedonmicro-satelliteCandidate：LiuXianfengAdvisor：ProfChenXiaoqianChenLihuAdissertationSub

2、mittedinpartialfulfillmentoftherequirementsforthedegreeofMasterofEngineeringinAeronauticalandAstronauticalScienceandTechnologyGraduateSchoolofNationalUniversityofDefenseTechnologyChangsha，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....................................................

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

4、..............................11.1研究背景以及意义...........................................................................................11.2星载DCS的研究现状......................................................................................31.3海空目标监视与通信系统关键技术........................................

5、.....................101.4论文的主要工作及内容安排.........................................................................11第二章星载DCS体制设计.......................................................................................132.1物理层........................................................................

6、.....................................132.1.1频段选择..............................................................................................132.1.2调制方式..............................................................................................132.1.2.1GMSK调制..............................

7、..........................................................132.1.2.2DQPSK调制......................................................................................152.1.2.3DS-GMSK调制......................................................................