A Probabilistic Evaluation Method of Discriminating System Characteristics from Background Noise by Use of Multi-Output Observations in a Complicated Sound Environment (Special Section on Digital Signal Processing)
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概要
- 論文の詳細を見る
This paper describes a trial of evaluating the proper characteristics of multiple sound insulation systems from their output responses contaminated by unknown background noises. The unknown parameters of sound insulation systems are first estimated on the basis of the linear time series on an intensity scale, describing functionally the input-output relation of the systems. Then, their output probability distributions are predicted when an arbitrary input noise passes through these insulation systems.
- 社団法人電子情報通信学会の論文
- 1996-08-25
著者
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NAKASAKO Noboru
Faculty of Biology-Oriented Science and Technology Kinki University
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Ohta Mitsuo
Faculty Of Engineering Kinki University
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Ohta Mitsuo
Faculty Of Engineering Hiroshima University
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Nakasako Noboru
Faculty Of Biology-oriented Sci. & Tech. Kinki Univ.
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Ohta Mitsuo
Faculty of Eng.,Kinki Univ.Umenobe 1,Takaya,Higashi-Hiroshima,729-2116 Japan
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Nakasako Noboru
Faculty of Biology-Oriented Sc.&Tech.,Kinki Univ.,Nishi-mitani 930,Uchita-cho,Naga-gun,Wakayama,649-6493 Japan
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