# Optimized weights Time-Frequency Analysis: A novel method for fault diagnosis in rotating Machinery under Time-Varying speeds

> Research article (Mechanical Systems and Signal Processing, 2025) · cited 18× · AI/ML

**Wikidata**: [openalex:W4406515351](https://www.wikidata.org/wiki/openalex:W4406515351)  
**Source**: https://4ort.xyz/entity/optimized-weights-time-frequency-analysis-a-novel-method-for-fault-diagnosis-in-rotating-machinery-under-time-varying-sp