音波減衰
出典: フリー百科事典『ウィキペディア（Wikipedia）』 (2021/03/21 20:34 UTC 版)
音波減衰（おんぱげんすい、英: Acoustic attenuation）とは、媒体内の音の伝播によるエネルギーの損失の尺度である。
- ^ Kirchhoff, G. (1868). “Ueber den Einfluss der Wärmeleitung in einem Gase auf die Schallbewegung”. Annalen der Physik und Chemie 210 (6): 177–193. Bibcode: 1868AnP...210..177K. doi:10.1002/andp.18682100602.
- ^ Benjelloun, Saad; Ghidaglia, Jean-Michel. "On the dispersion relation for compressible Navier-Stokes Equations". arXiv:2011.06394 [math.AP]。
- ^ Chen, Yangkang; Ma, Jitao (May–June 2014). “Random noise attenuation by f-x empirical-mode decomposition predictive filtering”. Geophysics 79 (3): V81–V91. Bibcode: 2014Geop...79...81C. doi:10.1190/GEO2013-0080.1.
- ^ Chen, Yangkang; Zhou, Chao; Yuan, Jiang; Jin, Zhaoyu (2014). “Application of empirical mode decomposition in random noise attenuation of seismic data”. Journal of Seismic Exploration 23: 481–495.
- ^ Chen, Yangkang; Zhang, Guoyin; Gan, Shuwei; Zhang, Chenglin (2015). “Enhancing seismic reflections using empirical mode decomposition in the flattened domain”. Journal of Applied Geophysics 119: 99–105. Bibcode: 2015JAG...119...99C. doi:10.1016/j.jappgeo.2015.05.012.
- ^ Chen, Yangkang (2016). “Dip-separated structural filtering using seislet transform and adaptive empirical mode decomposition based dip filter”. Geophysical Journal International 206 (1): 457–469. Bibcode: 2016GeoJI.206..457C. doi:10.1093/gji/ggw165.
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