# Secure Cooperative Half-Duplex Cognitive Radio Networks With $K$ -th Best Relay Selection

> Research article (IEEE Access, 2017) · cited 35× · AI/ML

**Wikidata**: [openalex:W2602277411](https://www.wikidata.org/wiki/openalex:W2602277411)  
**Source**: https://4ort.xyz/entity/secure-cooperative-half-duplex-cognitive-radio-networks-with-k-th-best-relay-selection