# ECG Arrhythmia Classification using High Order Spectrum and 2D Graph Fourier Transform

> Research article (Applied Sciences, 2020) · cited 38× · AI/ML

**Wikidata**: [openalex:W3040691031](https://www.wikidata.org/wiki/openalex:W3040691031)  
**Source**: https://4ort.xyz/entity/ecg-arrhythmia-classification-using-high-order-spectrum-and-2d-graph-fourier-transform