Densification of network base stations is indispensable to achieve the stringent Quality of
Service (QoS) requirements of future mobile networks. However, with a dense deployment of …

The escalating teletraffic growth imposed by the proliferation of smartphones and tablet
computers outstrips the capacity increase of wireless communications networks …

A Cell-Free Massive MIMO (multiple-input multiple-output) system comprises a very large
number of distributed access points (APs), which simultaneously serve a much smaller …

Written by pioneers of the concept, this is the first complete guide to the physical and
engineering principles of Massive MIMO. Assuming only a basic background in …

Cell-free Massive MIMO is considered as a promising technology for satisfying the
increasing number of users and high rate expectations in beyond-5G networks. The key idea …

Cell-free Massive multiple-input multiple-output (MIMO) comprises a large number of
distributed low-cost low-power single antenna access points (APs) connected to a network …

Demand for wireless throughput, both mobile and fixed, will always increase. One can
anticipate that, in five or ten years, millions of augmented reality users in a large city will …

The fifth generation (5G) mobile communication networks will require a major paradigm shift
to satisfy the increasing demand for higher data rates, lower network latencies, better energy …

We consider the downlink of Cell-Free Massive MIMO systems, where a very large number
of distributed access points (APs) simultaneously serve a much smaller number of users …

Recently, the so-called cell-free (CF) massive multiple-input multiple-output (MIMO)
architecture has been introduced, wherein a very large number of distributed access points …