# Energy Efficiency Optimization for SWIPT-Based D2D-Underlaid Cellular Networks Using Multiagent Deep Reinforcement Learning

> Research article (IEEE Systems Journal, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3192574535](https://www.wikidata.org/wiki/openalex:W3192574535)  
**Source**: https://4ort.xyz/entity/energy-efficiency-optimization-for-swipt-based-d2d-underlaid-cellular-networks-using-multiagent-deep-reinforcement-learn