Research on telecom big data platform of LTE/5G mobile networks

L Xu, G Shao, Y Cao, H Yang, C Sun… - … (IUCC) and Data …, 2019 - ieeexplore.ieee.org
In recent years, the LTE/5G mobile networks operation and telecom services lead to the
explosion of telecom big data. Since telecom big data stores valuable information, this paper …

Architecture and technology of multi-source heterogeneous data system for telecom operator

L Xu, G Cui, X Hu, S Liu, Y Jia, T Zhang, J Gao… - Signal and Information …, 2021 - Springer
In recent years, telecom operator builds mobile networks infrastructure worldwide, as well as
deploys a series of relevant systems/platforms to management the mobile networks and …

Mobility load balancing aware radio resource allocation scheme for LTE-Advanced cellular networks

L Xu, X Cheng, Y Liu, W Chen, Y Luan… - 2015 IEEE 16th …, 2015 - ieeexplore.ieee.org
Mobility load balancing (MLB) is widely used to address the uneven load distribution
problem. The basic idea is that a hot-spot cell selects less-loaded neighbouring cells as …

Telecom big data based user analysis and application in telecom industry

G Shao, W Chen, X Cheng, L Xu, T Zhang… - 5G for Future Wireless …, 2018 - Springer
Due to the fast progress of mobile internet and smart phone, telecom operators store
massive telecom big data. In this paper, we utilize telecom big data for the user analysis and …

WCDMA data based LTE site selection scheme in LTE deployment

L Xu, Y Luan, X Cheng, X Cao, K Chao… - … on Signal and …, 2016 - books.google.com
LTE site selection is a vital stage for the LTE deployment. Most site selection schemes
optimise the site location to improve the network performance, eg system coverage …

Cell load and resource-aware flow shifting scheme based on heterogeneous mobile networks data

L Xu, G Cui, C Wang, X Hu, H **ng… - … on Information and …, 2021 - ieeexplore.ieee.org
In the past decade, 4G networks have been widely deployed, meanwhile, 5G networks start
to deploy recently. 4G and 5G heterogeneous mobile networks envisage the challenge of …

Cluster-based load balancing algorithm for ultra-dense heterogeneous networks

MDM Hasan, S Kwon - IEEE Access, 2019 - ieeexplore.ieee.org
In a highly dense heterogeneous cellular network, the loads across cells are uneven due to
random deployment of cells and the mobility of user equipments (UEs). Such unbalanced …

Self-optimised joint traffic offloading in heterogeneous cellular networks

L Xu, Y Luan, X Cheng, H **ng, Y Liu… - 2016 16th …, 2016 - ieeexplore.ieee.org
Traffic offloading is a widely used technique to address the unbalanced traffic distribution
between pico cells and macro cells in heterogeneous cellular networks. However, the …

Research and application of AI in 5G network operation and maintenance

M Li, M Huo, X Cheng, L Xu - 2020 IEEE Intl Conf on Parallel & …, 2020 - ieeexplore.ieee.org
Recently, AI technology is widely applied in various fields. In the 5G network, AI technology
has been applied in key functionalities of SDN and NFV. In this paper, we apply AI …

Joint offloading decision and resource allocation of 5G edge Intelligent Computing for complex industrial application

M Li, M Huo, X Cheng, L Xu, X Liu… - 2021 IEEE 20th …, 2021 - ieeexplore.ieee.org
5G mobile edge computing (MEC) can be used in intelligent manufacturing. In complex
industrial application scenarios, this paper tries to address the problem of energy …