对基于时-频相结合的非线性振动系统的参数识别问题进行了研究。

The question about parametric identification of nonlinear vibration system based on time-frequency analysis was studied.

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本文提出链状非线性振动系统非参数识别的新算法。

This paper presents a new approach of nonparametric identification for nonlinear dynamic systems.

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