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
收藏
页码：2891 / 2894
页数：4
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