# Wavelet-based embedded algorithm for respiratory rate estimation from PPG signal

> Research article (Biomedical Signal Processing and Control, 2017) · cited 43× · AI/ML

**Wikidata**: [openalex:W2606284034](https://www.wikidata.org/wiki/openalex:W2606284034)  
**Source**: https://4ort.xyz/entity/wavelet-based-embedded-algorithm-for-respiratory-rate-estimation-from-ppg-signal