A Duran, M Toril, F Ruiz… - IEEE Communications …, 2015 - ieeexplore.ieee.org
In this letter, a novel algorithm for improving outer loop link adaptation (OLLA) convergence speed in the downlink of Long Term Evolution (LTE) is presented. The proposed heuristic …
Cellular networks dynamically adjust the transmission parameters for a wireless link in response to its time-varying channel state. This is known as link adaptation, where the …
C Gijón, M Toril, S Luna-Ramirez… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Multi-tier cellular networks are a cost-effective solution for capacity enhancement in urban scenarios. In these networks, effective mobility strategies are required to assign users to the …
V Saxena, J Jaldén - 2020 IEEE 21st International Workshop on …, 2020 - ieeexplore.ieee.org
The optimal modulation and coding scheme (MCS) for wireless transmission depends on the dynamic wireless channel state. Hence, wireless link adaptation relies on periodically …
C Gijón, M Toril, S Luna-Ramírez - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In 5G systems, Network Slicing (NS) feature allows to deploy several logical networks customized for specific verticals over a common physical infrastructure. To make the most of …
M Di Mauro, A Liotta - IEEE Transactions on Network and …, 2020 - ieeexplore.ieee.org
Mobile telecommunications are converging towards all-IP solutions. This is the case of the Long Term Evolution (LTE) technology that, having no circuit-switched bearer to support …
Environmental factors have a strong impact on the satisfaction of mobile users. Thus, estimating the context of a session is key to evaluating the end-user experience in mobile …
X Dong, W Fan, J Gu - ZTE communications, 2015 - zte.com.cn
1 Introduction n recent years, there is a trend towards users accessing the Internet from a variety of applications and without restriction in terms of geographic location. This has re⁃ …
V Raida, P Svoboda, M Rupp - 2020 IEEE 91st Vehicular …, 2020 - ieeexplore.ieee.org
A state-of-the-art method of characterizing a mobile network operator's performance or of benchmarking multiple operators is to measure the achievable throughput along a particular …