基于小波包技术的复合材料损伤检测
, PP. 95-100
Keywords: 小波包,小波神经网络,特征提取,复合材料,损伤检测
Abstract:
小波包分解能够精细地把信号划分到不同的频带范围内,实现了不同频带范围内特征信息的分离和提取.据此并借助于小波神经网络实现了复合材料无损检测中的特征信号的模式识别.实验表明该方法稳定可靠.
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