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Prism signal processing for sensor condition monitoring

Abstract:

This paper introduces a new technique, Prism signal processing, which may be used for the tracking of one or more noisy sinusoids in a signal. A simulation study is presented demonstrating the potential of Prism signal processing as an alternative to Prony’s method for analyzing exponentially decaying sinusoids. One application is to sensor condition monitoring of an industrial pressure sensor, using ultrasonic excitation to evaluate the sensor’s structural integrity. Initial experimental res...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1109/ISIE.2017.8001451

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Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
Publisher:
Institute of Electrical and Electronics Engineers Publisher's website
Journal:
26th IEEE International Symposium on Industrial Electronics Journal website
Host title:
26th IEEE International Symposium on Industrial Electronics
Publication date:
2017-08-01
Acceptance date:
2017-03-13
DOI:
Source identifiers:
691052
Keywords:
Pubs id:
pubs:691052
UUID:
uuid:2465f6be-abd8-4e9a-9e79-d5f30084872e
Local pid:
pubs:691052
Deposit date:
2017-04-24

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