Heterogeneous cloud radio access network (H-CRAN) promises higher energy efficiency
(EE) than the conventional cellular networks by centralizing the baseband signal processing …

Cloud radio access network (C-RAN) is emerging as a transformative paradigmatic
architecture for the next generation of cellular networks. In this paper, a novel resource …

Cloud Radio Access Network (C-RAN) is a key architecture for 5G cellular wireless network
that aims at improving spectral and energy efficiency of the network by uniting traditional …

Taking full advantage of both heterogeneous networks and cloud access radio access
networks, heterogeneous cloud radio access networks (H-CRANs) are presented to …

5G and beyond wireless networks are the upcoming evolution for the current cellular
networks to provide the essential requirement of future demands such as high data rate, low …

Base station densification is increasingly used by network operators to provide better
throughput and coverage performance to mobile subscribers in dense data traffic areas …

Cloud radio access networks (C-RANs) have been regarded as a promising architecture for
energy-efficient fifth generation systems. In this paper, a new joint remote radio head (RRH) …

By leveraging the elasticity of cloud computing, cloud radio access network (C-RAN)
facilitates flexible resource management and is one of the key techniques of enabling 5G. In …

Heterogeneous cloud radio access networks (H-CRANs), which take a separation of the
remote radio units (RRHs) from the baseband units (BBUs), is considered to be a promising …

Energy efficient resource allocation in heterogeneous cloud radio access networks (H-
CRANs) is considered in this paper where a set of users within a specific region is served by …