# A Machine Learning Approach for Fall Detection Based on the Instantaneous Doppler Frequency

> Research article (IEEE Access, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2980908970](https://www.wikidata.org/wiki/openalex:W2980908970)  
**Source**: https://4ort.xyz/entity/a-machine-learning-approach-for-fall-detection-based-on-the-instantaneous-doppler-frequency