AI models for green communications towards 6G
Green communications have always been a target for the information industry to alleviate
energy overhead and reduce fossil fuel usage. In the current 5G and future 6G eras, there is …
energy overhead and reduce fossil fuel usage. In the current 5G and future 6G eras, there is …
A survey of 5G network: Architecture and emerging technologies
In the near future, ie, beyond 4G, some of the prime objectives or demands that need to be
addressed are increased capacity, improved data rate, decreased latency, and better quality …
addressed are increased capacity, improved data rate, decreased latency, and better quality …
A comprehensive survey on radio resource management in 5G HetNets: Current solutions, future trends and open issues
The 5G network technologies are intended to accommodate innovative services with a large
influx of data traffic with lower energy consumption and increased quality of service and user …
influx of data traffic with lower energy consumption and increased quality of service and user …
User association in 5G networks: A survey and an outlook
The fifth generation (5G) mobile networks are envisioned to support the deluge of data traffic
with reduced energy consumption and improved quality of service (QoS) provision. To this …
with reduced energy consumption and improved quality of service (QoS) provision. To this …
Fog-computing-based radio access networks: Issues and challenges
An F-RAN is presented in this article as a promising paradigm for the fifth generation
wireless communication system to provide high spectral and energy efficiency. The core …
wireless communication system to provide high spectral and energy efficiency. The core …
A general MIMO framework for NOMA downlink and uplink transmission based on signal alignment
The application of multiple-input multiple-output (MIMO) techniques to nonorthogonal
multiple access (NOMA) systems is important to enhance the performance gains of NOMA …
multiple access (NOMA) systems is important to enhance the performance gains of NOMA …
Combination of ultra-dense networks and other 5G enabling technologies: A survey
Recently, to address the astonishing capacity requirement of 5G, researchers are
investigating the possibility of combining different technologies with ultra-dense networks …
investigating the possibility of combining different technologies with ultra-dense networks …
Cluster content caching: An energy-efficient approach to improve quality of service in cloud radio access networks
In cloud radio access networks (C-RANs), a substantial amount of data must be exchanged
in both backhaul and fronthaul links, which causes high power consumption and poor …
in both backhaul and fronthaul links, which causes high power consumption and poor …
Stochastic geometry analysis of spatial-temporal performance in wireless networks: A tutorial
The performance of wireless networks is fundamentally limited by the aggregate
interference, which depends on the spatial distributions of the interferers, channel …
interference, which depends on the spatial distributions of the interferers, channel …
Uplink spectral and energy efficiency of cell-free massive MIMO with optimal uniform quantization
This paper investigates the performance of limited-fronthaul cell-free massive multiple-input
multiple-output (MIMO) taking account the fronthaul quantization and imperfect channel …
multiple-output (MIMO) taking account the fronthaul quantization and imperfect channel …