摘要: Acoustic imagery generated by the Naval Research Laboratory's ASCS (Acoustic Sediment Classification System) is analyzed using time-frequency methods. The ASCS Imagery is generated using normal-incidence acoustic data. Nonlinearit... 展开
作者 | Kalcic, M. T. Martinez, A. B. Lambert, D. N. | ||
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原报告号 | ADA358755 | 总页数 | 7 |
报告类别/文献类型 | AD / NTIS科技报告 | ||
关键词 | Acoustic images Ocean bottom Geoacoustics Acoustic signatures Acoustic data Sediments Spectrum signatures |