# Controlled-source electromagnetic data processing based on gray system theory and robust estimation

> Research article (Applied Geophysics, 2017) · cited 19× · AI/ML

**Wikidata**: [openalex:W2783735484](https://www.wikidata.org/wiki/openalex:W2783735484)  
**Source**: https://4ort.xyz/entity/controlled-source-electromagnetic-data-processing-based-on-gray-system-theory-and-robust-estimation