光纤智能材料与结构损伤估计的神经网络处理

Damage Assessment of Optical Fiber Smart Material and Structure with Neural Network Processing

以光纤智能材料与结构中的损伤估计为目的，根据光纤阵列传感信号处理的需要探索了人工神经网络处理信号的原理与结构，给出了ＢＰ（ｂａｃｋｐｒｏｐａｇａｔｉｏｎｎｅｕｒａｌｎｅｔ－ｗｏｒｋ）网与Ｋｏｈｏｎｅｎ网的仿真结果。

To obtain the damage assessment of optical fiber smart material and structure,according to the needs of the signal processing of optical fiber sensor array,we have studied the principle and structure of the signal processing with neural network,and the simulated results are given with the BP network and Kohonen network.