# Maximizing Secrecy Capacity of Underlay MIMO-CRN Through Bi-Directional Zero-Forcing Beamforming

> Research article (IEEE Transactions on Wireless Communications, 2018) · cited 28× · AI/ML

**Wikidata**: [openalex:W2809165526](https://www.wikidata.org/wiki/openalex:W2809165526)  
**Source**: https://4ort.xyz/entity/maximizing-secrecy-capacity-of-underlay-mimo-crn-through-bi-directional-zero-forcing-beamforming