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

Given that full duplex (FD) and MIMO both employ multiple antenna resources, an important
question that arises is how to make the choice between MIMO and FD? We show that …

This overview portrays the evolution of orthogonal frequency division multiplexing (OFDM)
research. The amelioration of powerful multicarrier OFDM arrangements with multiple-input …

In this paper, a three-layer framework is proposed for mobile data collection in wireless
sensor networks, which includes the sensor layer, cluster head layer, and mobile collector …

Increasing number of devices connected to the networks, applications and demands of new
generation wireless communications cause very high energy consumption resulting in large …

We present a simple scheme which enables a TCP receiver to distinguish congestion losses
from corruption losses. The scheme works in the case where the last hop to the receiver is a …

Free-space optical (FSO) communication has become a cost-effective method to provide
high data rates. However, the turbulence-induced fading limits its application to short-range …

User scheduling (US) is the process of dynamic selection of the set of active users out of all
available users to serve in each time slot. This is done to optimize the system performance …

We consider multiuser scheduling with limited feedback of partial channel state information
in MIMO broadcast channels. By using spatial multiplexing at the base station (BS) and …

Techniques for supporting MIMO transmission are described. Users are classified into a first
group of users to be scheduled individually for MIMO transmission and a second group of …