Modal Parameter Identification of Time-Varying and Weakly Nonlinear Systems Based on an Improved Empirical Envelope Method
Release Time:2024-11-21 Hits:
Indexed by: Journal Papers
Document Code: 365462
Date of Publication: 2023-04-15
Journal: INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS
Volume: 23
Issue: 06
ISSN: 0219-4554
Key Words: DECOMPOSITION METHOD; FREQUENCY; HILBERT TRANSFORM; STOCHASTIC SUBSPACE IDENTIFICATION