Automated DBSCAN-based approach for the estimate of the modal parameters

Investigating the dynamic behavior of aerospace systems under operational conditions is essential for advancing environmentally sustainable solutions in the aerospace industry. A critical part of this process is the successful execution of flight vibration tests, which assess system performances under operational stress and are essential for certifying new or modified systems]. Operational modal analysis (OMA) methods are pivotal in this context, as they allow modal analysis solely based on recordings of the system responses.