# A Modified Space-Variant Phase Filtering Algorithm of PFA for Bistatic SAR

> Research article (IEEE Geoscience and Remote Sensing Letters, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3120014571](https://www.wikidata.org/wiki/openalex:W3120014571)  
**Source**: https://4ort.xyz/entity/a-modified-space-variant-phase-filtering-algorithm-of-pfa-for-bistatic-sar