# A generic time-frequency analysis-based signal processing and imaging approach for air-coupled ultrasonic testing

> Research article (NDT & E International, 2024) · cited 16× · AI/ML

**Wikidata**: [openalex:W4393203500](https://www.wikidata.org/wiki/openalex:W4393203500)  
**Source**: https://4ort.xyz/entity/a-generic-time-frequency-analysis-based-signal-processing-and-imaging-approach-for-air-coupled-ultrasonic-testing