A survey on resource allocation for 5G heterogeneous networks: Current research, future trends, and challenges
In the fifth-generation (5G) mobile communication system, various service requirements of
different communication environments are expected to be satisfied. As a new evolution …
different communication environments are expected to be satisfied. As a new evolution …
Federated learning in mobile edge networks: A comprehensive survey
In recent years, mobile devices are equipped with increasingly advanced sensing and
computing capabilities. Coupled with advancements in Deep Learning (DL), this opens up …
computing capabilities. Coupled with advancements in Deep Learning (DL), this opens up …
When deep reinforcement learning meets federated learning: Intelligent multitimescale resource management for multiaccess edge computing in 5G ultradense …
Recently, smart cities, healthcare system, and smart vehicles have raised challenges on the
capability and connectivity of state-of-the-art Internet-of-Things (IoT) devices, especially for …
capability and connectivity of state-of-the-art Internet-of-Things (IoT) devices, especially for …
Wireless network virtualization: A survey, some research issues and challenges
Since wireless network virtualization enables abstraction and sharing of infrastructure and
radio spectrum resources, the overall expenses of wireless network deployment and …
radio spectrum resources, the overall expenses of wireless network deployment and …
Towards 1 Gbps/UE in cellular systems: Understanding ultra-dense small cell deployments
Today's heterogeneous networks comprised of mostly macrocells and indoor small cells will
not be able to meet the upcoming traffic demands. Indeed, it is forecasted that at least a 100 …
not be able to meet the upcoming traffic demands. Indeed, it is forecasted that at least a 100 …
Enhanced intercell interference coordination challenges in heterogeneous networks
D Lopez-Perez, I Guvenc… - IEEE Wireless …, 2011 - ieeexplore.ieee.org
3GPP LTE-Advanced has recently been investigating heterogeneous network (HetNet)
deployments as a cost effective way to deal with the unrelenting traffic demand. HetNets …
deployments as a cost effective way to deal with the unrelenting traffic demand. HetNets …
Resource allocation in spectrum-sharing OFDMA femtocells with heterogeneous services
Femtocells are being considered a promising technique to improve the capacity and
coverage for indoor wireless users. However, the cross-tier interference in the spectrum …
coverage for indoor wireless users. However, the cross-tier interference in the spectrum …
Femtocells: Past, present, and future
Femtocells, despite their name, pose a potentially large disruption to the carefully planned
cellular networks that now connect a majority of the planet's citizens to the Internet and with …
cellular networks that now connect a majority of the planet's citizens to the Internet and with …
Price-based resource allocation for spectrum-sharing femtocell networks: A stackelberg game approach
This paper investigates price-based resource allocation strategies for two-tier femtocell
networks, in which a central macrocell is underlaid with distributed femtocells, all operating …
networks, in which a central macrocell is underlaid with distributed femtocells, all operating …
Interference management in femtocells
T Zahir, K Arshad, A Nakata… - … surveys & tutorials, 2012 - ieeexplore.ieee.org
Increase in system capacity and data rates can be achieved efficiently in a wireless system
by getting the transmitter and receiver closer to each other. Femtocells deployed in the …
by getting the transmitter and receiver closer to each other. Femtocells deployed in the …