| 动态信号分析系统的进展及应用 |
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| 引用本文： | 张令弥,张春宁.动态信号分析系统的进展及应用[J].振动．测试与诊断,1993,13(4):40-46. |
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| 作者姓名： | 张令弥 张春宁 |
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| 作者单位： | 南京航空航天大学振动工程研究所 南京210016
(张令弥，张春宁)，南京航空航天大学振动工程研究所 南京210016(沈泉林) |
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| 摘 要： | 本文综述了动态信号分析仪器与系统的发展,并综合介绍了双通道动态信号分析仪的构成、性能与指标,以及由动态测量、数据采集、信号处理等硬件与相应软件组成的多通道动态信号分析系统的进展.
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| 关 键 词： | 振动测试 傅利叶变换 信息处理 |
Development and Application of Dynamic Signal Analyzer and System |
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| Zhang Lingmi Zhang Chunning Shen Quanlin.Development and Application of Dynamic Signal Analyzer and System[J].Journal of Vibration,Measurement & Diagnosis,1993,13(4):40-46. |
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| Authors: | Zhang Lingmi Zhang Chunning Shen Quanlin |
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| Abstract: | This paper reviews the development of dynamic signal analyzer and system. The structure, performance and specifications of dual-channels analyzers and the progress of multichannels dynamic signal analysis systems which are consisted of dynamic measurement, data acquisition, signal processing hardware and relative software are combined introduced. |
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| Keywords: | Vibration test fast Fourier transform (FFT) dynamic signal processing real-tirne digital filtering mechanical trouble diagnostics |
| 本文献已被 CNKI 维普 等数据库收录！ |
