# Modulation format recognition based on constellation diagrams and theHough transform

> Research article (Applied Optics, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3197491521](https://www.wikidata.org/wiki/openalex:W3197491521)  
**Source**: https://4ort.xyz/entity/modulation-format-recognition-based-on-constellation-diagrams-and-thehough-transform