Towards smart sonar transducers - polarimetric sensing for sonar array compensation

Stephen Pierce; Gordon Flockhart; Michelle Mcguire; Abdeldjalil Bennecer; Gordon Hayward; Graham Thursby; George Stewart; Brian Culshaw

Towards smart sonar transducers - polarimetric sensing for sonar array compensation

Stephen Pierce
, Gordon Flockhart
, Michelle Mcguire
, Abdeldjalil Bennecer
, Gordon Hayward
, Graham Thursby
, George Stewart
, Brian Culshaw

Engineering

Research output: Contribution to Book/Report › Conference Contribution › peer-review

Abstract

An optical fibre polarimetric sensor is discussed for monitoring the acoustic output of an immersion sonar transducer in the frequency range around 250 kHz. It is shown that the sensor was suitable for both narrowband and broadband applications, and experimental results are presented to compare the measured sensor output with numerical models. Applications for the sensor include periodic sonar array calibration, and real time compensation to modify output acoustic field characteristics.

Original language	English
Title of host publication	8th International Workshop on Structural Health Monitoring
Pages	1504-1511
Number of pages	8
Publication status	Published - 1 Sept 2011

Keywords

ultrasound
optical fibre sensor
polarimetry
Electrical engineering. Electronics Nuclear engineering

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Cite this

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title = "Towards smart sonar transducers - polarimetric sensing for sonar array compensation",

abstract = "An optical fibre polarimetric sensor is discussed for monitoring the acoustic output of an immersion sonar transducer in the frequency range around 250 kHz. It is shown that the sensor was suitable for both narrowband and broadband applications, and experimental results are presented to compare the measured sensor output with numerical models. Applications for the sensor include periodic sonar array calibration, and real time compensation to modify output acoustic field characteristics.",

keywords = "ultrasound, optical fibre sensor, polarimetry, Electrical engineering. Electronics Nuclear engineering",

author = "Stephen Pierce and Gordon Flockhart and Michelle Mcguire and Abdeldjalil Bennecer and Gordon Hayward and Graham Thursby and George Stewart and Brian Culshaw",

year = "2011",

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day = "1",

language = "English",

pages = "1504--1511",

booktitle = "8th International Workshop on Structural Health Monitoring",

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TY - GEN

T1 - Towards smart sonar transducers - polarimetric sensing for sonar array compensation

AU - Pierce, Stephen

AU - Flockhart, Gordon

AU - Mcguire, Michelle

AU - Bennecer, Abdeldjalil

AU - Hayward, Gordon

AU - Thursby, Graham

AU - Stewart, George

AU - Culshaw, Brian

PY - 2011/9/1

Y1 - 2011/9/1

N2 - An optical fibre polarimetric sensor is discussed for monitoring the acoustic output of an immersion sonar transducer in the frequency range around 250 kHz. It is shown that the sensor was suitable for both narrowband and broadband applications, and experimental results are presented to compare the measured sensor output with numerical models. Applications for the sensor include periodic sonar array calibration, and real time compensation to modify output acoustic field characteristics.

AB - An optical fibre polarimetric sensor is discussed for monitoring the acoustic output of an immersion sonar transducer in the frequency range around 250 kHz. It is shown that the sensor was suitable for both narrowband and broadband applications, and experimental results are presented to compare the measured sensor output with numerical models. Applications for the sensor include periodic sonar array calibration, and real time compensation to modify output acoustic field characteristics.

KW - ultrasound

KW - optical fibre sensor

KW - polarimetry

KW - Electrical engineering. Electronics Nuclear engineering

M3 - Conference Contribution

SP - 1504

EP - 1511

BT - 8th International Workshop on Structural Health Monitoring

ER -

Towards smart sonar transducers - polarimetric sensing for sonar array compensation

Abstract

Keywords

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