# Analysis of atrial and ventricular premature contractions using the Short Time Fourier Transform with the window size fixed in the frequency domain

> Research article (Biomedical Signal Processing and Control, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3182070545](https://www.wikidata.org/wiki/openalex:W3182070545)  
**Source**: https://4ort.xyz/entity/analysis-of-atrial-and-ventricular-premature-contractions-using-the-short-time-fourier-transform-with-the-window-size-fi