# Self-phase modulation and inter-polarization cross-phase modulation mitigation in single-channel DP-16QAM coherent PON employing 4D clustering

> Research article (Optical Fiber Technology, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4311746914](https://www.wikidata.org/wiki/openalex:W4311746914)  
**Source**: https://4ort.xyz/entity/self-phase-modulation-and-inter-polarization-cross-phase-modulation-mitigation-in-single-channel-dp-16qam-coherent-pon-e