# Secure OFDM-PON Using Chaotic Constellation Mapping and Probabilistic Shaping

> Research article (IEEE Photonics Technology Letters, 2021) · cited 18× · AI/ML

**Wikidata**: [openalex:W3198461650](https://www.wikidata.org/wiki/openalex:W3198461650)  
**Source**: https://4ort.xyz/entity/secure-ofdm-pon-using-chaotic-constellation-mapping-and-probabilistic-shaping