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arXiv · 2409.00123

Fast and Efficient Estimation of Resonant Modes: A Case Study of Mechanical Drivelines

Amin Rezaeizadeh·Silvia Mastellone
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Abstract

This work presents the development of an online parameter estimation algorithm for the identification of resonating modes in a linear system of arbitrary order. The method employs a short-time Fourier transform of the input and output signals and uses a recursive least square (RLS) algorithm to detect resonant frequencies and damping factors of the resonant modes.

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Amin Rezaeizadeh, Silvia Mastellone. 2024-08-28. Fast and Efficient Estimation of Resonant Modes: A Case Study of Mechanical Drivelines. https://arxiv.org/abs/2409.00123

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