A new approach to avoid rank reversal cases in the TOPSIS method

RF de Farias Aires, L Ferreira - Computers & Industrial Engineering, 2019 - Elsevier
During recent decades, different methods of Multicriteria Decision Support have been used
to help decision-makers select better alternatives for various decision problems. However …

[HTML][HTML] A survey of handover management in mobile HetNets: current challenges and future directions

AU Rehman, MB Roslee, T Jun Jiat - Applied Sciences, 2023 - mdpi.com
With the rapid growth of data traffic and mobile devices, it is imperative to provide reliable
and stable services during mobility. Heterogeneous Networks (HetNets) and dense …

Joint optimization of handover control and power allocation based on multi-agent deep reinforcement learning

D Guo, L Tang, X Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this paper, we study the handover (HO), and power allocation problem in a two-tier
heterogeneous network (HetNet), which consists of a macro base station, and some …

Mobility robustness optimization in future mobile heterogeneous networks: A survey

W Tashan, I Shayea, S Aldirmaz-Colak, M Ergen… - IEEE …, 2022 - ieeexplore.ieee.org
Ensuring reliable and stable communication during the movements of mobile users is one of
the key issues in mobile networks. In the recent years, several studies have been conducted …

Auto tuning self-optimization algorithm for mobility management in LTE-A and 5G HetNets

A Alhammadi, M Roslee, MY Alias, I Shayea… - IEEE …, 2019 - ieeexplore.ieee.org
Ultra-dense networks represent the trend for future wireless 5G networks, which can provide
high transmission rates in dense urban environments. However, a massive number of small …

A robust method for avoiding rank reversal in the TOPSIS

B Yang, J Zhao, H Zhao - Computers & Industrial Engineering, 2022 - Elsevier
The ability to obtain robust ranking results is an important reference factor when choosing a
method for multiple criteria decision-making (MCDM). However, the rank reversal …

Integrated evaluation of the carrying capacities of mineral resource-based cities considering synergy between subsystems

D Wang, Y Shi, K Wan - Ecological Indicators, 2020 - Elsevier
Comprehensive carrying capacity is an important indicator for measuring the sustainable
development of mineral resource-based cities and an important tool for the government to …

Self-adapting handover parameters optimization for SDN-enabled UDN

W Huang, M Wu, Z Yang, K Sun… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Increasing the deployment density of small base stations (SBS) is a key method designed to
satisfy high data traffic in 5th generation mobile network (5G). However, a large number of …

Intelligent handover algorithm for vehicle-to-network communications with double-deep Q-learning

K Tan, D Bremner, J Le Kernec… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
For vehicle-to-network communications, handover (HO) management enables vehicles to
maintain the connection with the network while transiting through coverage areas of different …

Advanced mobility robustness optimization models in future mobile networks based on machine learning solutions

W Tashan, I Shayea, S Aldirmaz-Çolak, OA Aziz… - IEEE …, 2022 - ieeexplore.ieee.org
Ultra-dense heterogeneous networks (HetNets) are deployment scenarios in the advent of
fifth generation (5G) and beyond network generations. A massive number of small base …