# Respiration Based Non-Invasive Approach for Emotion Recognition Using Impulse Radio Ultra Wide Band Radar and Machine Learning

> Research article (Sensors, 2021) · cited 42× · AI/ML

**Wikidata**: [openalex:W4200149041](https://www.wikidata.org/wiki/openalex:W4200149041)  
**Source**: https://4ort.xyz/entity/respiration-based-non-invasive-approach-for-emotion-recognition-using-impulse-radio-ultra-wide-band-radar-and-machine-le