optical sensor system meaning in Chinese

光学传感系统

In this article , we have also designed and made a drive circuit for led and ld which is being used in optical communicating system or optical sensor system as broadband light - source
在本论文中，我们为了实际的需要，还设计了led和ld的驱动电路，并制作了这两组电路。我们将把它用作光纤传感系统中的宽带光源。
This dissertation is focus on the temperature sensitive mechanism of the brillouin - scattering signal and on the basis of domestic techniques , the methods and approaches of signal detection and processing in distributed brillouin fiber - optical sensor system . a digital multi - point average method ( digital boxcar ) has been proposed based on the characteristics and the sorts of fiber - optical sensors and by analysis the feature of the brillouin - scattering signal , and also comparisons of all sorts of weak - signal detection theory
论文在全面了解光纤传感器的分类和特点及分布式光纤传感器的原理和发展历程的基础上，通过分析被检测的光纤布里渊后向散射信号的特点，研究和比较了微弱信号检测的各种方法，最终选定了多点数字信号平均(数字boxcar )的处理方案。