# Polar coded probabilistic shaping PAM8 based on many-to-one mapping for short-reach optical interconnection

> Research article (Optics Express, 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3136280102](https://www.wikidata.org/wiki/openalex:W3136280102)  
**Source**: https://4ort.xyz/entity/polar-coded-probabilistic-shaping-pam8-based-on-many-to-one-mapping-for-short-reach-optical-interconnection