# Low-complexity 2D parameter estimation of coherently distributed noncircular signals using modified propagator

> Research article (Multidimensional Systems and Signal Processing, 2015) · cited 17× · AI/ML

**Wikidata**: [openalex:W1463968572](https://www.wikidata.org/wiki/openalex:W1463968572)  
**Source**: https://4ort.xyz/entity/low-complexity-2d-parameter-estimation-of-coherently-distributed-noncircular-signals-using-modified-propagator