# Multiperson Detection and Vital-Sign Sensing Empowered by Space-Time-Coding Reconfigurable Intelligent Surfaces

> Research article (IEEE Internet of Things Journal, 2024) · cited 23× · AI/ML

**Wikidata**: [openalex:W4396886565](https://www.wikidata.org/wiki/openalex:W4396886565)  
**Source**: https://4ort.xyz/entity/multiperson-detection-and-vital-sign-sensing-empowered-by-space-time-coding-reconfigurable-intelligent-surfaces