# Direct Spread Spectrum Technology for Data Hiding in Audio

> Research article (Sensors, 2022) · cited 19× · AI/ML

**Wikidata**: [openalex:W4224297622](https://www.wikidata.org/wiki/openalex:W4224297622)  
**Source**: https://4ort.xyz/entity/direct-spread-spectrum-technology-for-data-hiding-in-audio