The emerging massive/large-scale multiple-input multiple-output (LS-MIMO) systems that
rely on very large antenna arrays have become a hot topic of wireless communications …

Multiple-input-multiple-output (MIMO) wireless systems use multiple antenna elements at
transmit and receive to offer improved capacity over single antenna topologies in multipath …

The global bandwidth shortage facing wireless carriers has motivated the exploration of the
underutilized millimeter wave (mm-wave) frequency spectrum for future broadband cellular …

As the wireless world moves towards the sixth generation (6G) era, the demand of
supporting bandwidth-hungry applications in ultra-dense deployments becomes more and …

We provide an overview of the extensive results on the Shannon capacity of single-user and
multiuser multiple-input multiple-output (MIMO) channels. Although enormous capacity …

Multiple-input multiple-output (MIMO) technology constitutes a breakthrough in the design of
wireless communications systems, and is already at the core of several wireless standards …

An important accomplishment of information theory is the determination of the channel
capacity, C, which quantifies the maximum achievable transmission rate, C∗, of a system …

Ultra-wide-band (UWB) technology combined with multiple transmit and receive antennas
(MIMO) is a viable way to achieve data rates of more than 1 Gb/s for wireless …

Multiple-antenna technologies are evolving towards large-scale aperture sizes, extremely
high frequencies, and innovative antenna types. This evolution is giving rise to the …

New reconfigurable antenna array is demonstrated for multiple input multiple output (MIMO)
communication systems that improves link capacity in closely spaced antenna arrays. The …