# Signal processing methods to improve the Signal-to-noise ratio (SNR) in ultrasonic non-destructive testing of wind turbine blade

> Research article (Procedia Structural Integrity, 2017) · cited 33× · AI/ML

**Wikidata**: [openalex:W2751479287](https://www.wikidata.org/wiki/openalex:W2751479287)  
**Source**: https://4ort.xyz/entity/signal-processing-methods-to-improve-the-signal-to-noise-ratio-snr-in-ultrasonic-non-destructive-testing-of-wind-turbine