# Independent vector analysis followed by HMM-based feature enhancement for robust speech recognition

> Research article (Signal Processing, 2015) · cited 23× · AI/ML

**Wikidata**: [openalex:W1664684929](https://www.wikidata.org/wiki/openalex:W1664684929)  
**Source**: https://4ort.xyz/entity/independent-vector-analysis-followed-by-hmm-based-feature-enhancement-for-robust-speech-recognition