Multiple Input/Multiple Output (MIMO) systems, which rely on the availability of multiple
antenna elements on the side of wireless transmitters and receivers, have been a topic of …

Some connections are described between electromagnetic theory and information theory,
identifying some unavoidable limitations imposed by the laws of electromagnetism to …

A universal scheme for encoding multiple symbol streams using a single driven element
(and consequently a single radio frequency (RF) frontend) surrounded by parasitic elements …

A new single-feed reconfigurable antenna for pattern diversity is presented in this paper.
The proposed structure is based on a metallic cubic cavity which radiates through …

This letter is aimed at investigating a method to design nonuniform multiple-input-multiple-
output (MIMO) arrays using an analytical strategy based on almost difference sets (ADSs) …

Future smart reconfigurable antennas (RAs)(Haupt RL and Lanagan M (2013)
Reconfigurable antennas. IEEE Antennas and Propagation Magazine 55, 49–61) will likely …

A four-element frequency reconfigurable and pattern diverse multiple-input–multiple-output
(MIMO) antenna array for fifth-generation relay node applications is presented to operate in …

The well-known Shannon's channel capacity defines the maximum transmission rate of
communications in band-limited AWGN channels. An extended channel capacity equation is …

A framework for implementing spatial multiplexing using an electronically steerable parasitic
array radiator (ESPAR) antenna is presented. While traditional multi-element arrays (MEA) …

This paper deals with the fundamental limit of capacity for MIMO wireless systems with
antenna mutual coupling. Motivated by practical considerations, the capacity-achieving …