# Energy-Efficient Resource Allocation for Time-Varying OFDMA Relay Systems With Hybrid Energy Supplies

> Research article (IEEE Systems Journal, 2016) · cited 11× · AI/ML

**Wikidata**: [openalex:W2341978824](https://www.wikidata.org/wiki/openalex:W2341978824)  
**Source**: https://4ort.xyz/entity/energy-efficient-resource-allocation-for-time-varying-ofdma-relay-systems-with-hybrid-energy-supplies