| The Model Identification and Parameter Forecast of Electrophonic Loudspeaker |
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| 引用本文： | 王世忠,沈毅,邓樱. The Model Identification and Parameter Forecast of Electrophonic Loudspeaker[J]. 哈尔滨工业大学学报(英文版), 1996, 0(2) |
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| 作者姓名： | 王世忠 沈毅 邓樱 |
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| 作者单位： | Dept. of Astronautics and Mechanics，Harbin Institute of Technology，Harbin，150001，China |
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| 摘 要： | ＴｈｅＭｏｄｅｌＩｄｅｎｔｉｆｉｃａｔｉｏｎａｎｄＰａｒａｍｅｔｅｒＦｏｒｅｃａｓｔｏｆＥｌｅｃｔｒｏｐｈｏｎｉｃＬｏｕｄｓｐｅａｋｅｒ￥ＷＡＮＧＳｈｉｚｈｏｎｇ；ＳＨＥＮＹｉ；ＤＥＮＧＹｉｎｇ（王世忠，沈毅，邓樱）（Ｄｅｐｔ．ｏｆＡｓｔｒｏｎａｕｔ...
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The Model Identification and Parameter Forecast of Electrophonic Loudspeaker |
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| WANG Shizhong, SHEN Yi, DENG Ying. The Model Identification and Parameter Forecast of Electrophonic Loudspeaker[J]. Journal of Harbin Institute of Technology (New Series), 1996, 0(2) |
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| Authors: | WANG Shizhong SHEN Yi DENG Ying |
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| Abstract: | The model identification and parameter forecast of the vibration system with mechanical-acoustics coupling effects of electrophonic loudspeaker is investigated. On the basis of spectrum analysis and statistics approach, the mathamatical model of the electrophonic loudspeaker is built up. Using the forecast parameters, the frequency up to the national standard can be predicted. |
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| Keywords: | ss: Electrophonic loudspeaker model identification parameter forecast |
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