The use of small cells serviced by low-power base stations such as femtocells is envisioned
to improve the spectrum efficiency and the coverage of next-generation mobile wireless …

In this paper, we study the effect of channel estimation error at the receiver on the mutual
information of a multiple-input-multiple-output (MIMO) channel obeying correlated Rayleigh …

We consider the single-user multiple-input multiple-output (MIMO) precoder design problem
for the doubly spatially correlated partially coherent Rayleigh fading channels with discrete …

Multiple-input multiple-output (MIMO) systems, which use multiple antennas at both
transmitter (TX) and receiver (RX), are an extremely promising way to enhance data rates of …

We consider the single-user multiple-input multipleoutput (MIMO) precoder design problem
for the spatially correlated partially coherent Rayleigh fading channels with discrete inputs …

Abstract—All kinds of wireless communication systems face the difficulties of multipath,
signal fading, increasing interference and limited spectrum. A productive approach to secure …

In this paper, we study the effect of channel estimation error at the receiver on the mutual
information of a multiple-input-multiple-output (MIMO) channel obeying correlated Rayleigh …

Using the random coding argument, in this paper, we derive the effective cutoff rate RE of
multiple-input-multiple-output (MIMO) space-time (ST) codes in Rayleigh fast-fading …

The aim of this thesis is to devise novel cooperative paradigms that allow small base
stations (SBSs) to perform joint optimizations in the field of interference and spectral …

This paper aims to analyse the performance of spatial modulation (SM) techniques under
imperfect channel state information (iCSI), ie, errors in the estimation of channel coefficients …