基于相位生成载波调制技术的光纤振动传感器研究.pdf

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1、目录摘要........................................................................……，............................................……第一章绪论...........................................................................................................……11.1引言.........................

2、...................................……，........................................……11.2分布式光纤传感技术的光学原理..............................……，.....................……21.3基于干涉技术的分布式光纤传感技术.……，..........................................……31.4相位生成载波技术在干涉型光纤传感器中的应用现状.....................

3、..……51.4.1利用相位载波调制技术实现干涉系统的复用...........................……51.4.2利用相位载波调制技术实现低频噪声的去除...........................……61.5论文章节安排........................................................·...······························……7第二章全光纤分布式振动传感系统基本原理..……，...............................

4、.........……102.1引言.....................................................................................……，.............……102.2相位调制原理................................................·······················，················……102.3系统结构.......................................

5、..........……，........................................……132.4相位解调原理.................................................·······································……142.4.1解调原理推导.......................................................·····，················……巧2.4.2相位解调仿真..........

6、.................................····..····························……182.4.3实际扰动信号的相位解调.........................................................……192.5定位原理................................................................................................……20第三章基于同步载波提取的光纤传

7、感器相位生成载波解调方法研究.........……233，1弓}言.........................................................................................................……233.2相位生成载波技术的应用.…，...............................................................……243.2.1相位生成载波调制原理.............................

8、...............……，..........……243.2.2相位生成载波解调原理......................................……，................……273.