# Detection of Focal and Non-Focal Electroencephalogram Signals Using Fast Walsh-Hadamard Transform and Artificial Neural Network

> Research article (Sensors, 2020) · cited 59× · AI/ML

**Wikidata**: [openalex:W3082321784](https://www.wikidata.org/wiki/openalex:W3082321784)  
**Source**: https://4ort.xyz/entity/detection-of-focal-and-non-focal-electroencephalogram-signals-using-fast-walsh-hadamard-transform-and-artificial-neural-