基于射线声学的边界参数估计与传输损耗预测

Proceedings of the 2000 International Symposium on Underwater Technology (Cat. No.00EX418) Pub Date : 2000-05-23 DOI:10.1109/UT.2000.852571

G. Yuhong, Fan Minyi, Hui Junying

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引用次数: 1

摘要

我们提出了基于射线声学的声传播通道模型的边界参数估计和传输损耗预测，并给出了现场实验中收集的声传播数据。预测结果与实验数据的对比表明，所采用的声传播通道模型是有效的，边界参数的选择和估计方法都是合理的，传输损耗的预测性能良好。

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Estimation of boundary parameters and prediction of transmission loss based upon ray acoustics

We present an estimation of boundary parameters and prediction of transmission loss using a sound propagation channel model based on ray acoustics, and sound propagation data collected in field experiments are presented. Comparison between the predicted results and the experiment data indicates that the adopted sound propagation channel model is effective, both the selection and estimation methods on boundary parameters are reasonable, and the prediction performance of transmission loss is favorable.

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Proceedings of the 2000 International Symposium on Underwater Technology (Cat. No.00EX418)

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