# A Machine Learning Approach to Achieving Energy Efficiency in Relay-Assisted LTE-A Downlink System

> Research article (Sensors, 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W2968561857](https://www.wikidata.org/wiki/openalex:W2968561857)  
**Source**: https://4ort.xyz/entity/a-machine-learning-approach-to-achieving-energy-efficiency-in-relay-assisted-lte-a-downlink-system