# Per-Channel Energy Normalization: Why and How

> Research article (IEEE Signal Processing Letters, 2018) · cited 97× · AI/ML

**Wikidata**: [openalex:W2899201823](https://www.wikidata.org/wiki/openalex:W2899201823)  
**Source**: https://4ort.xyz/entity/per-channel-energy-normalization-why-and-how