| 乘员舱噪声源信号的识别与分析 |
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| 引用本文： | 杨建民,高跃飞,傅宇雁,康晓慧.乘员舱噪声源信号的识别与分析[J].机械管理开发,2005(2):26-27. |
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| 作者姓名： | 杨建民 高跃飞 傅宇雁 康晓慧 |
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| 作者单位： | 1. 中北大学动力机械系,山西,太原,030051
2. 中国人民解放军驻247厂军事代表室,山西,太原,030009 |
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| 摘 要： | 在介绍几种噪声源识别方法的基础上，运用频谱分析法和相干分析法对测试结果进行分析，确定主要噪声源。
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| 关 键 词： | 乘员舱 噪声 识别 |
| 文章编号： | 1003-773X(2005)02-0026-02 |
| 修稿时间： | 2004年11月15 |
Identification and Analysis of Noise Source Signal in the Vehicle Crewman Cab |
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| Yang Jianmin,Gao Yuefei,Fu Yuyan,Kang Xiaohui.Identification and Analysis of Noise Source Signal in the Vehicle Crewman Cab[J].Mechanical Management and Development,2005(2):26-27. |
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| Authors: | Yang Jianmin Gao Yuefei Fu Yuyan Kang Xiaohui |
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| Affiliation: | Yang Jianmin Gao Yuefei Fu Yuyan Kang Xiaohui |
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| Abstract: | Based on the introduction of several noise source identification,the noise signals in vehicle crewman cab are measured and analyzed by coherence analysis and spectrum analysis by which the primary noise source is determined. |
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| Keywords: | Crewman cab Noise source Identification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
