# Sparse Representation Based Frequency Detection and Uncertainty Reduction in Blade Tip Timing Measurement for Multi-Mode Blade Vibration Monitoring

> Research article (Sensors, 2017) · cited 103× · AI/ML

**Wikidata**: [openalex:W2741603970](https://www.wikidata.org/wiki/openalex:W2741603970)  
**Source**: https://4ort.xyz/entity/sparse-representation-based-frequency-detection-and-uncertainty-reduction-in-blade-tip-timing-measurement-for-multi-mode