Massive multiple-input multiple-output (MIMO) is one of the most promising technologies for
the next generation of wireless communication networks because it has the potential to …

Understand the fundamentals of wireless and MIMO communication with this accessible and
comprehensive text. Viewing the subject through an information theory lens, but also …

The capacity of cellular networks can be improved by the unprecedented array gain and
spatial multiplexing offered by Massive MIMO. Since its inception, the coherent interference …

Massive MIMO is a promising technique for increasing the spectral efficiency (SE) of cellular
networks, by deploying antenna arrays with hundreds or thousands of active elements at the …

A massive multiple-input multiple-output (MIMO) system, which utilizes a large number of
antennas at the base station (BS) to serve multiple users, suffers from pilot contamination …

A massive multiple-input multiple-output (MIMO) system, which utilizes a large number of
base station (BS) antennas to serve a set of users, suffers from pilot contamination due to the …

The performance of massive multiple input multiple output systems may be limited by inter-
cell pilot contamination (PC) unless appropriate PC mitigation or avoidance schemes are …

We present a novel access protocol for crowd scenarios in massive multiple-input multiple-
output (MIMO) systems. Crowd scenarios are characterized by a large number of users with …

Pilot contamination, defined as the interference during the channel estimation process due
to reusing the same pilot sequences in neighboring cells, can severely degrade the …

The pilot contamination caused by sharing the non-orthogonal pilots among users is
considered to be a bottleneck of the massive multi-input multi-output (MIMO) systems. This …