2 papers
cs.IT2019
Online Power Allocation at Energy Harvesting Transmitter for Multiple Receivers with and without Individual Rate Constraints for OMA and NOMA Transmissions
Mateen Ashraf, Zijian Wang, Luc Vandendorpe
In this paper, we propose an online power allocation scheme to maximize the time averaged sum rate for multiple downlink receivers with energy harvesting transmitter. The transmitt…
eess.SP2019
Minimization of Sum Inverse Energy Efficiency for Multiple Base Station Systems
Zijian Wang, Luc Vandendorpe, Mateen Ashraf +2
A sum inverse energy efficiency (SIEE) minimization problem is solved. Compared with conventional sum energy efficiency (EE) maximization problems, minimizing SIEE achieves a bette…