# Physical Modeling and Performance Bounds for Device-free Localization Systems

> Research article (IEEE Signal Processing Letters, 2015) · cited 55× · AI/ML

**Wikidata**: [openalex:W2406318738](https://www.wikidata.org/wiki/openalex:W2406318738)  
**Source**: https://4ort.xyz/entity/physical-modeling-and-performance-bounds-for-device-free-localization-systems