# A robust digital audio watermarking scheme based on DWT and Schur decomposition

> Research article (Multimedia Tools and Applications, 2019) · cited 42× · AI/ML

**Wikidata**: [openalex:W2912571976](https://www.wikidata.org/wiki/openalex:W2912571976)  
**Source**: https://4ort.xyz/entity/a-robust-digital-audio-watermarking-scheme-based-on-dwt-and-schur-decomposition