# Multiple RFI Sources Location Method Combining Two-Dimensional ESPRIT DOA Estimation and Particle Swarm Optimization for Spaceborne SAR

> Research article (Remote Sensing, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3138717645](https://www.wikidata.org/wiki/openalex:W3138717645)  
**Source**: https://4ort.xyz/entity/multiple-rfi-sources-location-method-combining-two-dimensional-esprit-doa-estimation-and-particle-swarm-optimization-for