摘要 : Independent component analysis was applied to analyze the acoustic signals from diesel engine. First the basic principle of independent component analysis (ICA) was reviewed. Diesel engine acoustic signal was decomposed into sever... 展开
作者 | HAO Zhi-yong JIN Yan YANG Chen |
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作者单位 | |
期刊名称 | 《Journal of Zhejiang University. A, Science》 |
页码/总页数 | p.772-777 / 6 |
语种/中图分类号 | 英语 / N TB |
关键词 | acoustic signals independent component analysis (ICA) wavelet transform noise source identification |
馆藏号 | N-027 |