In this paper, we seek to characterize the performance of spatial modulation (SM) and
spatial multiplexing (SMX) with an experimental testbed. Two National Instruments (NI) PXIe …

We propose a new radio resource management algorithm which aims at minimizing the
base station supply power consumption for multi-user MIMO-OFDM. Given a base station …

Power models are needed to assess the power consumption of cellular base stations (BSs)
on an abstract level. Currently available models are either too simplified to cover necessary …

The tremendous increase of mobile user traffic load within the last few years forces us to
efficiently use the wireless network and processing resources. Cloud computing and …

The ever increasing mobile data traffic and dense deployment of wireless networks have
made energy efficient radio access imperative. As networks are designed to satisfy peak …

In a world of continuous growth of economies and global population eco-sustainability is of
outmost relevance. Especially, mobile broadband networks are facing an exponential …

Cloud computing and cloud-based services are a rapidly growing sector of the expanding
digital economy. Recent studies have suggested that processing a task in the cloud is more …

We consider a power optimization problem with average delay constraint on the downlink of
a Green Base-station. A Green Base-station is powered by both renewable energy such as …

Long Term Evolution (LTE) and LTE-A researchers are deploying variety of techniques such
as Multiple Inputs Multiple Outputs (MIMO) to achieve the higher throughput, while paying …

Energy consumption is now one of the most important issues for network carriers, since the
majority of the energy needed for their operation is consumed in the wireless access and …