# Human Activity Recognition Based on Mixed CNN With Radar Multi-Spectrogram

> Research article (IEEE Sensors Journal, 2021) · cited 43× · AI/ML

**Wikidata**: [openalex:W3207356324](https://www.wikidata.org/wiki/openalex:W3207356324)  
**Source**: https://4ort.xyz/entity/human-activity-recognition-based-on-mixed-cnn-with-radar-multi-spectrogram