Locating Ships Using Time Reversal and Matrix Pencil Method by Their Underwater Acoustic Signals

Locating Ships Using Time Reversal and Matrix Pencil Method by Their Underwater Acoustic Signals

This paper presents a technique, based on the matrix pencil method (MPM), for the compression of underwater acoustic signals produced by boat engines. The compressed signal, represented by its complex resonance expansion, is intended to be sent over a low-bit-rate wireless communication channel. We...

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Bibliographic Details
Main Authors: Daniel Chaparro-Arce, Sergio Gutierrez, Andres Gallego, Cesar Pedraza, Felix Vega, Carlos Gutierrez
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Sensors
Subjects:
matrix pencil method
reconstruction
complex natural resonances
poles
data compression
location of boats
Online Access:https://www.mdpi.com/1424-8220/21/15/5065

Internet

https://www.mdpi.com/1424-8220/21/15/5065

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