Survey on UAV cellular communications: Practical aspects, standardization advancements, regulation, and security challenges
The rapid growth of consumer unmanned aerial vehicles (UAVs) is creating promising new
business opportunities for cellular operators. On the one hand, UAVs can be connected to …
business opportunities for cellular operators. On the one hand, UAVs can be connected to …
New trends in stochastic geometry for wireless networks: A tutorial and survey
Next-generation wireless networks are expected to be highly heterogeneous, multilayered,
with embedded intelligence at both the core and edge of the network. In such a context …
with embedded intelligence at both the core and edge of the network. In such a context …
Dense small cell networks: From noise-limited to dense interference-limited
Considering both non-line-of-sight (NLoS) and line-of-sight (LoS) transmissions, the
transitional behaviors from noise-limited regime to dense interference-limited regime have …
transitional behaviors from noise-limited regime to dense interference-limited regime have …
Edge computing and multiple-association in ultra-dense networks: Performance analysis
M Elbayoumi, W Hamouda… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The recent advances and unprecedented ubiquity of computation-intensive applications
such as virtual reality and mobile augmented reality force new approaches to handle the …
such as virtual reality and mobile augmented reality force new approaches to handle the …
Uplink coverage and capacity analysis of mMTC in ultra-dense networks
M Kamel, W Hamouda… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, we investigate the uplink coverage and ergodic capacity of massive Machine-
Type Communication (mMTC) considering an Ultra-Dense Network (UDN) environment. In …
Type Communication (mMTC) considering an Ultra-Dense Network (UDN) environment. In …
On the downlink performance of UAV communications in dense cellular networks
D López-Pérez, M Ding, H Li… - 2018 IEEE global …, 2018 - ieeexplore.ieee.org
Reliable command and control channels to unmanned aerial vehicles (UAVs) are needed to
allow beyond visual line of sight (LoS) operations. Cellular networks, with their almost …
allow beyond visual line of sight (LoS) operations. Cellular networks, with their almost …
Joint optimization of base station activation and user association in ultra dense networks under traffic uncertainty
In ultra-dense networks (UDNs), the dense deployment of base stations (BSs) is facing
challenges due to the pronounced unbalanced traffic loads, severe inter-cell interference …
challenges due to the pronounced unbalanced traffic loads, severe inter-cell interference …
Analysis and optimization of fog radio access networks with hybrid caching: Delay and energy efficiency
In this article, delay and energy efficiency (EE) are investigated in fog radio access networks
(F-RANs) with hybrid caching. With multiple caching and transmission strategies, hybrid …
(F-RANs) with hybrid caching. With multiple caching and transmission strategies, hybrid …
Performance analysis of dense small cell networks with dynamic TDD
Small cell networks (SCNs) are envisioned to embrace dynamic time division duplexing
(TDD) in order to tailor downlink (DL)/uplink (UL) subframe resources to quick variations and …
(TDD) in order to tailor downlink (DL)/uplink (UL) subframe resources to quick variations and …
Probabilistic caching for small-cell networks with terrestrial and aerial users
The support for aerial users has become the focus of recent Third-Generation Partnership
Project standardizations of 5G, due to their high maneuverability and flexibility for on …
Project standardizations of 5G, due to their high maneuverability and flexibility for on …