Time-frequency representations matched to guided waves

被引：0

作者：

Le Touze, G. ^{[1
]}

Nicolas, B. ^{[1
]}

Mars, J. I. ^{[1
]}

Lacoume, J-L ^{[1
]}

机构：

[1] ENSIEG, INPG, Lab Images & Signaux, Grenoble, France

来源：

2006 IEEE International Conference on Acoustics, Speech and Signal Processing, Vols 1-13 | 2006年

关键词：

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

This study proposes a matched time-frequency representation construction methodology based on physical model of propagation on underwater environment. The main objective is to filter propagation modes in the time-frequency plane. Optimal representations are then built and test on real dataset for two classical waveguide model.

引用

页码：2891 / 2894

页数：4

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