The use of multiple antennas at base stations is a key component in the design of cellular
communication systems that can meet high-capacity demands in the downlink. Under ideal …

Base station cooperation is an attractive way of increasing the spectral efficiency in
multiantenna communication. By serving each terminal through several base stations in a …

We consider a multicell frequency-selective fading uplink channel (network MIMO) from K
single-antenna user terminals (UTs) to B cooperative base stations (BSs) with M antennas …

In this paper, we discuss the joint precoding with finite rate feedback in the so-called network
multiple-input multiple-output (MIMO) where the TXs share the knowledge of the data …

The optimal number of users achieving the maximum sum throughput is analyzed in zero-
forcing (ZF) based multiuser multiple-input multiple-output (MIMO) systems with a large …

We consider the problem of multi-cell downlink beamforming with N cells and K terminals
per cell. Cooperation among base stations (BSs) has been found to increase the system …

Advanced mobile communication systems are characterized by a dense deployment of
different types of wireless access points. Since these systems are primarily limited by …

In this paper we provide an analytical expression of the capacity outage probability for
Coordinated Multiple Point (CoMP) downlink transmission in Rayleigh fading. The …

The development of cell‐free massive multiple‐input multiple‐output (CF mMIMO)
technology offers a promising solution to the challenges faced by wireless networks in the …

We consider the problem of joint MIMO precoding across multiple distant cooperating
transmitters. The transmitters are assumed to be sharing user data and aim at serving a …