The following publications are possibly variants of this publication:
- An evaluation of adaptive beamformer based on average speech spectrum for noisy speech recognitionTakanobu Nishiura, Masato Nakayama, Satoshi Nakamura. icmcs 2004: 209-212 [doi]
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- Suitable design of adaptive beamformer based on average speech spectrum for noisy speech recognitionTakanobu Nishiura, Satoshi Nakamura, Yuka Okada, Takeshi Yamada, Kiyohiro Shikano. interspeech 2002: 1789-1792 [doi]