For a general multicell Massive MIMO network, we obtain easily verifiable conditions for the existence of power controls that meet given down-link and up-link per access terminal SINR requirements.
We investigate cartesian-factorable extensions and subgraphs of prime graphs.
The two user multiple-input multiple-output (MIMO) broadcast channel is studied in which the channel from one of the receivers is known instantaneously and perfectly at the transmitter, whereas the
The growth of the Internet and its acceptance has sparkled keen interest in the research community in respect to many apparent scaling problems for a large infrastructure based on IP technology.
Pseudo-random sequences have been used in the past as training signals for setting up automatic transversal equalizers during start-up periods.
This paper provides an overview of opportunities and challenges related to joint deployments of macro and femtocells.
This article provides an overview of opportunities and challenges related to joint deployments of macro and femtocells.
Informally, a directed graph consists of a set of vertices or nodes together with a set of directed edges joining the nodes.
An integral named after famous mathematicians Cauchy, Stieltjes, Hilbert, Schwartz, Riesz, Herglotz remains the center of attention of mathematicians specializing in different areas.
As WDM technology matures, IP over WDM multicast will become a challenging new topic.
