# Encrypted image transmission in OFDM-based VLC systems using symbol scrambling and chaotic DFT precoding

> Research article (Optics Communications, 2018) · cited 14× · AI/ML

**Wikidata**: [openalex:W2892439719](https://www.wikidata.org/wiki/openalex:W2892439719)  
**Source**: https://4ort.xyz/entity/encrypted-image-transmission-in-ofdm-based-vlc-systems-using-symbol-scrambling-and-chaotic-dft-precoding