# Feature Extraction Algorithm Using a Correlation Coefficient Combined With the VMD and Its Application to the GPS and GRACE

> Research article (IEEE Access, 2021) · cited 31× · AI/ML

**Wikidata**: [openalex:W3119186476](https://www.wikidata.org/wiki/openalex:W3119186476)  
**Source**: https://4ort.xyz/entity/feature-extraction-algorithm-using-a-correlation-coefficient-combined-with-the-vmd-and-its-application-to-the-gps-and-gr