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Abstract:
针对传统计算阶次分析方法分辨率低,且无法分辨密集阶次与交叉阶次等缺陷,引入Vold-Kalman滤波阶次分析理论.并通过虚拟仪器技术对上述理论进行编程实现,设计开发了一套阶次分析系统.在仿真实验与实际应用中表明,该方法能有效解决"频率模糊"问题,与传统计算阶次分析相比,可大幅提高阶次谱分辨率,且系统操作快捷方便,分析结果准确可靠.
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组合机床与自动化加工技术
ISSN: 1001-2265
Year: 2019
Issue: 7
Page: 43-46,50
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 9
Affiliated Colleges: