# A Heterogeneous Nodes-Based Low Energy Adaptive Clustering Hierarchy in Cognitive Radio Sensor Network

> Research article (IEEE Access, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2972512862](https://www.wikidata.org/wiki/openalex:W2972512862)  
**Source**: https://4ort.xyz/entity/a-heterogeneous-nodes-based-low-energy-adaptive-clustering-hierarchy-in-cognitive-radio-sensor-network