Open access
Sep 2026
Signal-Driven Model Order Selection for MUSIC-Based HRV Spectral Characterization
Findings indicate that model order selection can substantially influence the spectral characterization obtained with MUSIC and provide a signal-driven framework for examining this dependence in HRV recordings.
Perla Lizeth Garza-Barrón, A. Barrientos-García, C. Lastre-Domínguez et al.
· Bioengineering · 0 citations