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光纤网络补偿方法是提高强度调制光纤传感器精度行之有效的方法之一，它能消除因光源波动、耦合系数的变化、传输特性的变化以及光电器件漂移等因素的影响，文中介绍了常见的几种网络补偿方法的机理，最后介绍了我们近来的工作—数字式全光纤优化网络补偿技术的研究。
Optical fiber network compensation method is one of the most effective methods to improve the accuracy of the intensity modulation optical fiber sensor. It can eliminate the influence of factors such as the fluctuation of the light source, the change of the coupling coefficient, the change of transmission characteristics and the drift of optoelectronic devices. Finally, we introduce the work of our recent work - digital all-fiber optimization network compensation technology research.