# Spectral envelope reconstruction via IGF for audio transform coding

> Research article (2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2015) · cited 14× · AI/ML

**Wikidata**: [openalex:W1483633307](https://www.wikidata.org/wiki/openalex:W1483633307)  
**Source**: https://4ort.xyz/entity/spectral-envelope-reconstruction-via-igf-for-audio-transform-coding