Abstract
This chapter is dedicated to the design of second-order circular differential microphone arrays with four and five sensors. The most well-known directivity patterns [1, 2] are designed and studied in each case.
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References
G. W. Elko, “Superdirectional microphone arrays,” in Acoustic Signal Processing for Telecommunication, S. L. Gay and J. Benesty, Eds. Boston, MA: Kluwer Academic Publishers, 2000, Chapter 10, pp. 181–237.
J. Benesty and J. Chen, Study and Design of Differential Microphone Arrays. Berlin, Germany: Springer-Verlag, 2012.
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Benesty, J., Chen, J., Cohen, I. (2015). Design of Second-Order Circular Differential Arrays. In: Design of Circular Differential Microphone Arrays. Springer Topics in Signal Processing, vol 12. Springer, Cham. https://doi.org/10.1007/978-3-319-14842-7_4
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DOI: https://doi.org/10.1007/978-3-319-14842-7_4
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Publisher Name: Springer, Cham
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Online ISBN: 978-3-319-14842-7
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