In the forthcoming 6G wireless networks, the explosive growth in the number of human-type
devices and machine-type devices will result in the network densification including both end …

The recent advances and unprecedented ubiquity of computation-intensive applications
such as virtual reality and mobile augmented reality force new approaches to handle the …

In cellular communication systems, it is conventional to assume the absence of a line of sight
(LoS) path between the users and theirassociated access points (APs). This assumption …

This paper enhances the energy/spectral utilization of a large-scale coordinated multi-point
(CoMP) enabled two-tier heterogeneous cellular network (HCN) by the joint optimization of …

Ultra-densely deploying access points (APs) to support the increasing data traffic would
significantly escalate the cell-edge problem resulting from traditional cellular networks. By …

A novel cluster-based traffic offloading and user association (UA) algorithm alongside a
multi-agent deep reinforcement learning (DRL) based base station (BS) activation …

Simultaneous wireless information and power transfer (SWIPT) has been advocated as a
highly promising technology for enhancing the capabilities of 5G and 6G devices. However …

In this paper, we consider a novel base station (BS) activation scheme for the coordinated
multi-point (CoMP) transmission in multi-tier CoMP-based ultra dense network (CUDN). In …

Abstract Coordinated Multipoint (CoMP) Joint Reception (JR) is a vital technology to mitigate
uplink inter-cell interference (ICI) and can be facilitated by the centralized radio access …

Dynamic-time division duplexing (D-TDD) is used in millimeter-wave (mm-wave) networks to
allocate time-frequency resources for both downlink (DL) and uplink (UL) transmissions …