北方交通大学学报2001，Vol.25Issue(1)：26-29,4.
基于输出响应的识别结构参数的神经网络方法
A Method of Structural Modal Parameters Identification Under Unknown Inputs Using Neural Networks
摘要
Abstract
This paper proposes a method for identifying structural modal parameters based on neural network. The influence of variety of noise and node number of the input layer of neural network to the error of the network are also taken into consideration.Furthermore, the identification precision of the neural network to different order of the modal parameters is also studied. Numerical results show that this method is very practical.关键词
参数识别/模态参数/神经网络分类
数理科学引用本文复制引用
翟东武,朱唏..基于输出响应的识别结构参数的神经网络方法[J].北方交通大学学报,2001,25(1):26-29,4.
