# CSI Frequency Domain Fingerprint-Based Passive Indoor Human Detection

> Research article (Information, 2018) · cited 13× · AI/ML

**Wikidata**: [openalex:W2800842369](https://www.wikidata.org/wiki/openalex:W2800842369)  
**Source**: https://4ort.xyz/entity/csi-frequency-domain-fingerprint-based-passive-indoor-human-detection