# An improved cardiac arrhythmia classification using stationary wavelet transform decomposed short duration QRS segment and Bi-LSTM network

> Research article (Multidimensional Systems and Signal Processing, 2023) · cited 16× · AI/ML

**Wikidata**: [openalex:W4328089241](https://www.wikidata.org/wiki/openalex:W4328089241)  
**Source**: https://4ort.xyz/entity/an-improved-cardiac-arrhythmia-classification-using-stationary-wavelet-transform-decomposed-short-duration-qrs-segment-a