1) polarization-induced fading
偏振衰弱
2) polarization fading
偏振衰落
1.
Dynamic compensation technique for polarization fading in interferometric optical fiber sensors;
干涉型光纤传感器偏振衰落动态补偿技术
2.
Interferometer Michelson fiber-optic hydrophone which doesn t sensitive to the polarization fading is designed.
设计了对偏振衰落不敏感的迈克尔逊干涉型光纤水听器,系统通过使用直接调制光源的相位载波零差检测方式实现了光纤水听器相位载波(PGC)解调,并给出了实验测试结果。
3) polarization-induced fading
偏振衰落
1.
This paper put forward a new method to overcome the polarization-induced fading (PIF) in conven-tional low-birefringence optical fiber constructed interferometric sensorBy inserting high-frequency modulation to the state of polarization in any one of arms of an interferometer,and by adding an high-frequency filter circuit,can achieve the interferometer′s visibility is 070
针对低双折射光纤双束干涉型传感器两臂偏振态随机变化引起的信号衰落 ,提出了一种新型干涉型光纤传感器的消偏振衰落方案。
2.
Firstly, Jones matrix is used to analyze the principle to eliminate polarization-induced fading in Michelson fiber interferometer.
论文首先阐述了偏振态变化导致的信号衰落问题,利用Jones矩阵法分析了Michelson光纤干涉仪消偏振衰落的原理,对在原有Michelson光纤干涉仪末端加入法拉第旋转镜(FRM) 的消偏振衰落技术进行了理论分析和实验验证。
4) polarization fading
偏振衰减
6) hemineurasthenia
偏侧神经衰弱
补充资料:精神衰弱
精神病的一种,患者常有不安全感,缺乏信心,犹疑不决,对某些事物特殊惧怕,不能控制自己,明知某种想法不合实际、某种动作毫无意义,但非想、非做不可。如因为怕脏而经常反复地洗手。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条