A robust entropy-based sparsity measure for health monitoring of rotating machinery
Structural Health Monitoring: An International Journal
Published online on August 11, 2025
Abstract
Structural Health Monitoring, Ahead of Print.
This study presents a novel negative entropy-based sparsity (EnS) measure for enhancing condition monitoring of rotating machinery. The proposed sparsity measure, derived from a probabilistic entropy framework, offers a superior method for quantifying ...
This study presents a novel negative entropy-based sparsity (EnS) measure for enhancing condition monitoring of rotating machinery. The proposed sparsity measure, derived from a probabilistic entropy framework, offers a superior method for quantifying ...