# <i>i</i>-PRExT: Photoplethysmography Derived Respiration Signal Extraction and Respiratory Rate Tracking Using Neural Networks

> Research article (IEEE Transactions on Instrumentation and Measurement, 2020) · cited 32× · AI/ML

**Wikidata**: [openalex:W3113047117](https://www.wikidata.org/wiki/openalex:W3113047117)  
**Source**: https://4ort.xyz/entity/i-i-i-prext-photoplethysmography-derived-respiration-signal-extraction-and-respiratory-rate-tracking-using-neural-networ