Multi-user MIMO (MIMO-MU) communication techniques make use of available channel
state information at the transmitter to mitigate the inter-user interference. The goal of these …

This paper develops the joint optimization of linear precoding and decoding for the downlink
in multiuser multiple-input multiple-output (MIMO) systems. The system under investigation …

A new transmission strategy that consists of a spatial scheduling algorithm and two
precoding algorithms is developed for multicarrier multiuser (MU) multiple-input–multiple …

In recent years, wireless multiple-input multiple-output (MIMO) systems with multiple
antennas employed at both the transmitter and receiver have gained attention because of …

This letter develops practical linear precoding and stream combining techniques for rate-
splitting (RS) in multiuser multiple-input multiple-output (MIMO) systems. We propose linear …

In this paper we present a new practical method for sum-rate maximization for a Multi-User
MIMO system. Through this work, we first establish a general formula for the optimal receiver …

Multiple-input multiple-output (MIMO) communication techniques have been an important
area of focus for next-generation wireless systems because of their potential for high …

Remarkable research activities and major advances have been occurred over the past
decade in multiuser multiple-input multiple-output (MU-MIMO) systems. Several …

Abstract Multiple-input, multiple-output (MIMO) systems are a key component of future
wireless communication systems, because of their promising improvement in terms of …

We introduce a transmit preprocessing technique for the downlink of multiuser multiple-input
multiple-output (MIMO) systems. It decomposes the multiuser MIMO downlink channel into …