# Phasor Estimation for Grid Power Monitoring: Least Square vs. Linear Kalman Filter

> Research article (Energies, 2020) · cited 24× · AI/ML

**Wikidata**: [openalex:W3024082297](https://www.wikidata.org/wiki/openalex:W3024082297)  
**Source**: https://4ort.xyz/entity/phasor-estimation-for-grid-power-monitoring-least-square-vs-linear-kalman-filter