Bridge Modal Parameter Identification from UAV Measurement Based on Empirical Mode Decomposition and Fourier Transform

Bridge Modal Parameter Identification from UAV Measurement Based on Empirical Mode Decomposition and Fourier Transform

This paper proposes two approaches, Empirical Mode Decomposition (EMD) and Fourier Transform (FT), to correct the vibration signals measured by an Unmanned Aerial Vehicle (UAV), which overcomes the difficulty of selection of reference points used in other correction methods, such as homography trans...

Full description

Bibliographic Details
Main Authors: Zhaocheng Yan, Shuai Teng, Wenjun Luo, David Bassir, Gongfa Chen
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Applied Sciences
Subjects:
unmanned aerial vehicles
empirical mode decomposition
Fourier transform
differential filtering
operational modal analysis
Online Access:https://www.mdpi.com/2076-3417/12/17/8689

Internet

https://www.mdpi.com/2076-3417/12/17/8689

Similar Items