The performance of a cellular network can be significantly improved by employing many
base stations (BSs), which shortens transmission distances. However, there exist no known …

Heterogeneous small cell networks (HSCN), as a promising paradigm to increase end-user
data rates and improve the overall capacity, is expected to be a key cellular architecture in …

Dense network deployments comprising small cells pose a series of important challenges
when it comes to achieving an efficient resource use and curbing intercell interference in the …

Large-scale user behavior can be used as the guidance for deployment, configuration, and
service control in heterogeneous cellular networks (HCNs). However, in wireless networks …

Ultra-Dense Networks (UDNs) is a clear trend for future 5G while dense deployment of small
cells (SCs) would result in unnecessary handovers (UHOs) due to a shorter sojourn time in …

Future mobile networks have to be densified by employing small cells to handle the upsurge
in traffic load. Although the amount of energy each small cell consumes is low, the total …

With the increasingly dense-deployed small cells, the heterogeneous ultradense network (H-
UDN) now faces new challenges. In order to fulfill user traffic demand and improve network …

In fifth-generation ultradense heterogeneous network, backhaul plays an important role to
provide connection to core networks for small base stations (SBSs). With the densification …

Wireless cellular networks evolve towards a heterogeneous infrastructure, featuring multiple
types of Base Stations (BSs), such as Femto BSs (FBSs) and Macro BSs (MBSs). A wireless …

Ultra-dense network is a promising technology for 5G cellular networks, and its approach is
to densify the network to enhance system throughput via universal frequency reuse …