摘要 : Low noise surfaces have been increasingly considered as a viable and cost-effective alternative to acoustical barriers. However, road planners and administrators frequently lack information on the correlation between the type of r... 展开
作者 | Paulo~ Joel Preto Coelho~ J. L. Bento Figueiredo~ Mario A. T. |
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作者单位 | |
期刊名称 | 《The Journal of the Acoustical Society of America》 |
总页数 | 8 |
语种/中图分类号 | 英语 / O42 |
关键词 | acoustic signal processing feature extraction noise abatement noise pollution road vehicles roads statistical analysis |
馆藏号 | N2008EPST0011621 |