# New technique for determining a pulsar period: Waterfall principal component analysis

> Research article (Astronomy and Astrophysics, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4280530807](https://www.wikidata.org/wiki/openalex:W4280530807)  
**Source**: https://4ort.xyz/entity/new-technique-for-determining-a-pulsar-period-waterfall-principal-component-analysis