# Hybrid RF and PCA method: The number and Posture of piezoresistive sensors in a multifunctional technology for respiratory monitoring

> Research article (Measurement Sensors, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4383645648](https://www.wikidata.org/wiki/openalex:W4383645648)  
**Source**: https://4ort.xyz/entity/hybrid-rf-and-pca-method-the-number-and-posture-of-piezoresistive-sensors-in-a-multifunctional-technology-for-respirator