# Scale-Invariant Subspace Detectors Based on First- and Second-Order Statistical Models

> Research article (IEEE Transactions on Signal Processing, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3101347379](https://www.wikidata.org/wiki/openalex:W3101347379)  
**Source**: https://4ort.xyz/entity/scale-invariant-subspace-detectors-based-on-first-and-second-order-statistical-models