Development of a software tool for eliminating nonlinear distortion
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概要
- 論文の詳細を見る
In this paper, we present the effectiveness of a software tool for eliminating nonlinear distortions of loudspeaker systems through some experiments. The nonlinear distortions affect the sound quality of loudspeaker systems. We have presented some identification methods of loudspeaker systems and some compensation methods of nonlinear distortions. However, the software tool for compensating the distortions has not been realized yet. We therefore develop the software tool. Experimental results show that the 2nd- and 3nd-order nonlinear distortions of a loudspeaker system can be reduced in the range of 10 [dB] to 20 [dB] by the developed tool when noise level is below 70[dBA].
- 社団法人日本音響学会の論文
著者
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NOMURA Yasuo
Department of Beast Surgery, National Kyushu Cancer Center Hospital, Co-chief Investigator of the Ni
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Kajikawa Yoshinobu
Department Of Electronics Faculty Of Engineering Kansai University
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Kajikawa Yoshinobu
Department Of Electoronics Faculty Of Engineering Kansai University
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Nomura Y
Department Of Electoronics Faculty Of Engineering Kansai University
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Nomura Yasuo
Department Of Beast Surgery National Kyushu Cancer Center Hospital Co-chief Investigator Of The Nish
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Hamada Jum
Department of Electoronics, Faculty of Engineering, Kansai University
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Hamada Jum
Department Of Electoronics Faculty Of Engineering Kansai University
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Hamada Jun
Department of Electoronics, Faculty of Engineering, Kansai University
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