...d measurement;cross sensitive;polarization dependent loss(PDL);internal [gap=228]关键词：光纤光栅；磁场测量；交叉敏感；偏振相关损耗；内应力 ...
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交叉敏感化 cross-sensitization
Cross sensitivity in gas sensors has led to great interest in developing the artificial olfactory system in recent years. Selectivity can, in principle, be improved by the use of an array of gas sensors with an appropriate pattern recognition technique.
基于气体传感器阵列与模式识别技术的人工嗅觉系统是解决气体传感器交叉敏感特性的重要途径。
参考来源 - 人工嗅觉系统中的信息处理技术Then actual output signals are decomposed and disposed by weighted method. So cross sensitization of CO_2 to SO_2 is dispelled, and SO_2 measure precision is improved.
通过对实际测量输出信号的分解和加权处理,消除二氧化碳对二氧化硫的交叉敏感影响,提高测量的精度。
参考来源 - 基于数据融合技术二氧化硫检测方法的研究Strain and temperature cross-sensitivity problem exists in fiber grating sensing field.
光纤光栅用于传感领域存在应变和温度的交叉敏感问题。
参考来源 - 温度应变双参量同时测量的光纤传感技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
因此，可处理单一信号，从而避免了多个信号的交叉敏感问题。
So it can transact single signal and avoid multi-signal crossing sensitilization.
并且还对两光栅之间的关联特性进行了分析，为解决交叉敏感问题提供依据。
And characteristic of relative between two fiber Bragg gratings is analyzed and discussed, which provide a basis for the resolve of the cross sensitivity problem between temperature and strain.
在光纤光栅传感器的应用中一直存在着交叉敏感问题，必须采取各种措施进行补偿或区分。
In the applications of fiber grating sensors, there exist cross sensitivity problems. It must be take various kinds of measures to compensate or distinguish them.
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