A careful selection of the best measured FRFs will generally produce much better global poles of the system for the modal parameter estimation process.
在模态参数估计过程中，仔细选择最好的测量频响通常会得到更好的系统全局极点。
A careful selection of the best measured FRFs will generally produce much better global poles of the system for the modal parameter estimation process.
在模态参数估计过程中，仔细选择最好的测量频响通常会得到更好的系统全局极点。
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