# Feature Preserving Autofocus Algorithm for Phase Error Correction of SAR Images

> Research article (Sensors, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3146397325](https://www.wikidata.org/wiki/openalex:W3146397325)  
**Source**: https://4ort.xyz/entity/feature-preserving-autofocus-algorithm-for-phase-error-correction-of-sar-images