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Analytical evaluation of a self-calibrating microphone array
Responsible organisation
1997 (English)Conference paper, (Refereed) Published
Abstract [en]

This paper gives an analytical description of an adaptive microphone array which facilitates a simple built-in calibration to the environment and instrumentation. The scheme offers several advantages, such as a simple calibration procedure and reduced target signal distortion. The analysis employs noncausal Wiener filters yielding compact and effective theoretical suppression limits.

Place, publisher, year, edition, pages
Munich, Germany: IEEE , 1997.
Keyword [en]
acoustic noise, acoustic signal processing, acoustic transducer arrays, adaptive signal processing, array signal processing, calibration, direction-of-arrival estimation, filtering theory, microphones, noise abatement, Wiener filters
National Category
Signal Processing
Identifiers
URN: urn:nbn:se:bth-9420ISI: A1997BH95E00062Local ID: oai:bth.se:forskinfoE81251B9A51AD5CFC1256C6E004B555BISBN: 0-8186-7919-0 (print)OAI: oai:DiVA.org:bth-9420DiVA: diva2:837261
Conference
ICASSP, IEEE International Conference on Acoustics, Speech, and Signal Processing
Available from: 2012-09-18 Created: 2002-11-11 Last updated: 2015-06-30Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
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More styles
Language
  • de-DE
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Output format
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