In this paper, we investigate the limitation of multi-user multiple-input multiple-output (MIMO)
in ultra-dense networks (UDNs) and investigate how to overcome the limitation by designing …

Based on random network (RN) topologies generated from Poisson point processes (PPP),
this paper investigates the performance of macrodiversity coordinated multipoint …

In this paper, we propose a general mathematical framework to compute the average
downlink rate in a multiple connectivity context considering ultra-dense network (UDN) …

Coordinated multi-point (CoMP) transmission is a cooperating technique among base
stations (BSs) in a cellular network, with outstanding capability at inter-cell interference (ICI) …

Coordinated multi-point (CoMP) communication is attractive for heterogeneous cellular
networks (HCNs) for interference reduction. However, previous approaches to CoMP face …

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 …

Ultra dense cellular networks (UDNs) are concerned in this paper, which employ Macro-
Diversity-Coordinated Multipoint (MD-CoMP) to deal with the serious inter-cell interference …

In 5G, as mobile phones, IoT (Internet of Things) devices, and mobile subscribers increase,
data demand increases. UDN (Ultra Dense Network) environments are used to meet the …

Coordinated Multi-point (CoMP) transmission has long been known for its ability to improve
cell edge throughput. However, in a CoMP cellular network, fixed CoMP clustering results in …

In this paper, we propose a (cell) load-aware approach to performing the downlink
coordinated multi-point joint transmission (JT-CoMP) scheme in a dense heterogeneous …