Abstract Power Domain Non-Orthogonal Multiple Access (PD-NOMA) is a potential
technology for the next generation of cellular networks. Compared to classical orthogonal …

In order to tackle the rapidly growing number of mobile devices and their expanding
demands for Internet services, network convergence is envisaged to integrate different …

In the private information retrieval (PIR) problem, a user wishes to retrieve, as efficiently as
possible, one out of K messages from N non-communicating databases (each holds all K …

We propose joint spatial division and multiplexing (JSDM), an approach to multiuser MIMO
downlink that exploits the structure of the correlation of the channel vectors in order to allow …

This monograph introduces to the reader the idea of interference alignment, traces its
origins, reviews a variety of interference alignment schemes, summarizes the diverse …

Massive MIMO systems are well-suited for mm-Wave communications, as large arrays can
be built with reasonable form factors, and the high array gains enable reasonable coverage …

This paper studies linear interference networks, both wired and wireless, with no channel
state information at the transmitters except a coarse knowledge of the end-to-end one-hop …

The capacity of interference network is a fundamental issue that eludes the researchers for
decades. Interference alignment (IA) is an emerging interference management technique …

We consider the downlink of a multicell system with multiantenna base stations and single-
antenna user terminals, arbitrary base station cooperation clusters, distance-dependent …

The main contribution of this paper is the insight that the transmitters' knowledge of channel
coherence intervals alone (without any knowledge of the values of channel coefficients) can …