Single-user multi-antenna technologies are well upported in current standard specifications
like LTE Release 8/9. Further development of the specification (LTE-Advanced) is expected …

A relatively recent idea of extending the benefits of MIMO systems to multiuser scenarios
seems promising in the context of achieving high data rates envisioned for future cellular …

Recently, the mobile communication industry is moving rapidly toward Long Term Evolution,
or LTE, systems. The leading carriers and vendors are committed to launching LTE service …

This paper provides an overview of multi-cell coordinated scheduling and multiple-input
multiple-output (MIMO) techniques in LTE. We first discuss single-user MIMO (SU-MIMO) …

The main limitations of employing large-scale antenna (LSA) architectures for broadband
frequency-selective channels include, but are not limited to their complexity, power …

IEEE 802.16 m and 3GPP LTE-Advanced are the two evolving standards targeting 4G
wireless systems. In both standards, multiple-input multiple-output antenna technologies …

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 …

The evolution of LTE uplink transmission toward MIMO has recently been agreed in 3GPP,
including the support of up to four-layer transmission using precoded spatial multiplexing as …

Multiple antennas play an important role in improving radio communications. In view of this
role, the area of multiple antenna communication systems is in the forefront of wireless …

In this paper, we consider a multiple-input-multiple-output (MIMO) fading broadcast channel
and compute achievable ergodic rates when channel state information (CSI) is acquired at …