Computation peer offloading for energy-constrained mobile edge computing in small-cell networks
The (ultra-) dense deployment of small-cell base stations (SBSs) endowed with cloud-like
computing functionalities paves the way for pervasive mobile edge computing, enabling …
computing functionalities paves the way for pervasive mobile edge computing, enabling …
UAV-enabled communication using NOMA
Unmanned aerial vehicles (UAVs) can be deployed as flying base stations (BSs) to leverage
the strength of line-of-sight connections and effectively support the coverage and throughput …
the strength of line-of-sight connections and effectively support the coverage and throughput …
Auction design and analysis for SDN-based traffic offloading in hybrid satellite-terrestrial networks
Recently, hybrid satellite-terrestrial networks (H-STNs) are expected to support extremely
high data rates and exponentially increasing demands of data, which require new spectrum …
high data rates and exponentially increasing demands of data, which require new spectrum …
Joint design of reconfigurable intelligent surfaces and transmit beamforming under proper and improper Gaussian signaling
This paper considers a network consisting of a multiple antenna array access point serving
multiple single antenna downlink users with the assistance of a reconfigurable intelligent …
multiple single antenna downlink users with the assistance of a reconfigurable intelligent …
Network-assisted full-duplex cell-free massive MIMO: Spectral and energy efficiencies
We consider network-assisted full-duplex (NAFD) cell-free massive multiple-input multiple-
output (CF-mMIMO) systems, where full-duplex (FD) transmission is virtually realized via half …
output (CF-mMIMO) systems, where full-duplex (FD) transmission is virtually realized via half …
Precoder design for signal superposition in MIMO-NOMA multicell networks
The throughput of users with poor channel conditions, such as those at a cell edge, is a
bottleneck in wireless systems. A major part of the power budget must be allocated to serve …
bottleneck in wireless systems. A major part of the power budget must be allocated to serve …
A new virtual network topology based digital twin for spatial-temporal load-balanced user association in 6G HetNets
Dynamically associating distributed mobile users with proper base stations in 6G
heterogeneous networks (HetNets) becomes critical to achieve both diverse quality of …
heterogeneous networks (HetNets) becomes critical to achieve both diverse quality of …
Power allocation for energy efficiency and secrecy of wireless interference networks
Considering a multi-user interference network with an eavesdropper, this paper aims at the
power allocation to optimize the worst secrecy throughput among the network links or the …
power allocation to optimize the worst secrecy throughput among the network links or the …
Two-Stage Offloading for an Enhancing Distributed Vehicular Edge Computing and Networks: Model and Algorithm
Vehicular Edge Computing and Networks (VECoNs) have gained popularity for its
enhanced Internet of Vehicles (IoV) capabilities. To satisfy the needs of delay-sensitive and …
enhanced Internet of Vehicles (IoV) capabilities. To satisfy the needs of delay-sensitive and …
Cooperative edge computing with sleep control under nonuniform traffic in mobile edge networks
Mobile edge computing (MEC) is one of the key technologies for fifth generation networks
and beyond, which brings computation resources in proximity to end users. While enabling …
and beyond, which brings computation resources in proximity to end users. While enabling …