Power-Efficient Resource Allocation in Massive MIMO Aided Cloud RANs
This paper considers the power-efficient resource allocation problem in a cloud radio access network (C-RAN).The C-RAN architecture consists of Robotics a set of base-band units (BBUs) which are connected to a set of radio remote heads (RRHs) equipped with massive multiple input multiple output (MIMO), via fronthaul links with limited capacity.We f