A Signal Enhancement Method Using the Iterative Blind Deconvolution for Microphone Array System
Summary :
This paper proposes an adaptive microphone array using blind deconvolution. The method realizes an signal enhancement based on the combination of blind deconvolution, synchronized summation and DSA (Delay-and-Sum Array) method. The proposed method improves performance of estimation by the iterative operation of blind deconvolution using a cost-function based on the coherency function.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E82-A No.4 pp.611-618
- Publication Date
- 1999/04/25
- Publicized
- Online ISSN
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- Type of Manuscript
- Special Section PAPER (Special Section on Advanced Signal Processing Techniques for Analysis of Acoustical and Vibrational Signals)
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Jin-Nam PARK, Tsuyoshi USAGAWA, Masanao EBATA, "A Signal Enhancement Method Using the Iterative Blind Deconvolution for Microphone Array System" in IEICE TRANSACTIONS on Fundamentals,
vol. E82-A, no. 4, pp. 611-618, April 1999, doi: .
Abstract: This paper proposes an adaptive microphone array using blind deconvolution. The method realizes an signal enhancement based on the combination of blind deconvolution, synchronized summation and DSA (Delay-and-Sum Array) method. The proposed method improves performance of estimation by the iterative operation of blind deconvolution using a cost-function based on the coherency function.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e82-a_4_611/_p
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@ARTICLE{e82-a_4_611,
author={Jin-Nam PARK, Tsuyoshi USAGAWA, Masanao EBATA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Signal Enhancement Method Using the Iterative Blind Deconvolution for Microphone Array System},
year={1999},
volume={E82-A},
number={4},
pages={611-618},
abstract={This paper proposes an adaptive microphone array using blind deconvolution. The method realizes an signal enhancement based on the combination of blind deconvolution, synchronized summation and DSA (Delay-and-Sum Array) method. The proposed method improves performance of estimation by the iterative operation of blind deconvolution using a cost-function based on the coherency function.},
keywords={},
doi={},
ISSN={},
month={April},}
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TY - JOUR
TI - A Signal Enhancement Method Using the Iterative Blind Deconvolution for Microphone Array System
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 611
EP - 618
AU - Jin-Nam PARK
AU - Tsuyoshi USAGAWA
AU - Masanao EBATA
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E82-A
IS - 4
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - April 1999
AB - This paper proposes an adaptive microphone array using blind deconvolution. The method realizes an signal enhancement based on the combination of blind deconvolution, synchronized summation and DSA (Delay-and-Sum Array) method. The proposed method improves performance of estimation by the iterative operation of blind deconvolution using a cost-function based on the coherency function.
ER -
English
