A design of adaptive beamformer based on average speech spectrum for noisy speech recognition

Acoustical Science and Technology

Online ISSN : 1347-5177
Print ISSN : 1346-3969
ISSN-L : 0369-4232

ACOUSTICAL LETTERS

A design of adaptive beamformer based on average speech spectrum for noisy speech recognition

Yuka Okada, Takanobu Nishiura, Satoshi Nakamura, Takeshi Yamada, Kiyohiro Shikano

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Keywords: Microphone array, Adaptive beamformer, Average speech spectrum, Noisy speech recognition, Real environments

JOURNAL FREE ACCESS

2002 Volume 23 Issue 6 Pages 323-327

DOI https://doi.org/10.1250/ast.23.323

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© 2002 by The Acoustical Society of Japan

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Journal of the Acoustical Society of Japan (E)

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