… the macro cell networks (MCN). The SCN can provide many advantages such as enlargement
of cell coverage, improvement of link quality, and enhancement of transmission data rate. …

… Each user's signal is transmitted simultaneously from multiple base station … transmission
over an entire network, we focus on downlink coordination over a limited subset of the network. …

… (EE) and reduce total power consumption, especially for small cell networks (SCN). In this
paper, we study BS closing strategies for downlink multi-antenna multi-carrier SCN supporting …

… For comparison, we consider a TDMA-based OMA system, where each user receives its
downlink transmission for a duration of T/2. The spectral efficiency of each user can thus be …

… RBs allocated for data transmission on the PDSCH in the downlink direction. Moreover, …
transmission on the PUSCH in the uplink direction. In this work we mainly focus on the downlink, …

… to achieve a multi-point cooperative transmission scheme in a single user VLC system …
downlink transmission in an optical atto-cell network in order to mitigate CCI and improve the cell…

… CoMP and non-CoMP users over the same transmission resources, ie, time, spectrum and
… for downlink power allocation in multi-cell networks, we focus on a joint transmission CoMP-…

… Ever since the inception of mobile telephony, the downlink and uplink of cellular networks
… in both the downlink and uplink directions. New trends in network densification and mobile …

… We present a novel analytical model and set of results for SINR in downlink HCNs with
flexible cell association. The model characterizes the K tiers of a cellular network by the transmit …

… downlink transmission and assume that each BS has M transmit antennas and uses the same
transmit … the cell of each BS corresponds to its Voronoi cell. Therefore, the shape of each …