# Artificial Noise Aided Physical Layer Security in Multi-Antenna Small-Cell Networks

> Research article (IEEE Transactions on Information Forensics and Security, 2017) · cited 103× · AI/ML

**Wikidata**: [openalex:W2586599018](https://www.wikidata.org/wiki/openalex:W2586599018)  
**Source**: https://4ort.xyz/entity/artificial-noise-aided-physical-layer-security-in-multi-antenna-small-cell-networks