Ultra-dense networks: taxonomy and key performance indicators

V Stoynov, V Poulkov, Z Valkova-Jarvis, G Iliev… - Symmetry, 2022 - mdpi.com
One major influence on the future deployment of cellular networks will be a continuous
increase in traffic inside mobile broadband systems. Moreover, traditional macrocell-based …

Grouping and cooperating among access points in user-centric ultra-dense networks with non-orthogonal multiple access

Y Liu, X Li, FR Yu, H Ji, H Zhang… - IEEE Journal on …, 2017 - ieeexplore.ieee.org
A user-centric ultra-dense network (UUDN) is proposed as one of the promising solutions to
provide very high area throughput density and flexible access service for users in the fifth …

Performance optimization of ultra-dense network based on non-orthogonal multiple access

W Bai, P Lin - 2020 IEEE 11th International Conference on …, 2020 - ieeexplore.ieee.org
With the rapid development of science and technology, the demand for communication
services has also grown rapidly. The current communication technology has developed to …

A cross-tier cooperation resource allocation approach over ultra-dense heterogeneous networks

J Peng, J Zeng, H Zhao, X Su - 2018 IEEE Globecom …, 2018 - ieeexplore.ieee.org
In this paper, we proposed a cross-tier cooperation resource allocation (CCRA) scheme
over the Ultra-dense heterogeneous network (UDHN) to improve the whole system …

[PDF][PDF] Ultra-Dense Networks: Taxonomy and Key Performance Indicators. Symmetry 2023, 15, 2

V Stoynov, V Poulkov, Z Valkova-Jarvis, G Iliev… - 2022 - academia.edu
One major influence on the future deployment of cellular networks will be a continuous
increase in traffic inside mobile broadband systems. Moreover, traditional macrocell-based …

Adaptive multiple access scheme in integrated access and backhaul networks

B Makki, M Coldrey, M Hashemi - US Patent 11,509,391, 2022 - Google Patents
(57) ABSTRACT A method for integrating access and backhaul links, the method includes:
obtaining information indicating a data rate requirement for a link between a first AP and a …

Self-organized Resource Allocation Based on Traffic Prediction for Load Imbalance in HetNets with NOMA

J Jiang, X Li, H Ji, H Zhang - … , QShine 2017, Dalian, China, December 16 …, 2018 - Springer
With the development of mobile communication technology, the data traffic of wireless
cellular network has grown rapidly in the past decade. Because of the various bandwidth …

Service-driven resource allocation based on energy efficiency in UUDN

X Jiang, X Li, H Ji - 2017 IEEE 17th International Conference on …, 2017 - ieeexplore.ieee.org
By introducing the concept of the network serving user, user-centric ultra dense network
(UUDN) is proposed as a promising approach of 5G. The access point group (APG), which …

[PDF][PDF] Grouping and Cooperating among APs for Energy Efficiency in 5G UUDN

C Duo, Y Li, B Li, Y Lv - learning - scholar.archive.org
The user-centric ultra-dense network (UUDN) is considered as a promising technology for
5G. However, the massive deployment of access points (APs) would lead to a considerable …