GRCM - Radio Communication Research Group
Collections in this community
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Articles de revista [139]
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Preprints [0]
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Reports de recerca [51]
Recent Submissions
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Extracting cell patterns from high-dimensional radio network performance datasets using self-organizing maps and K-means clustering
(Institute of Electrical and Electronics Engineers (IEEE), 2021-03-12)
Article
Open AccessMobile Radio Networks produces many of Operations, Administration, and Maintenance (OAM) data used by operators for network operational assurance. These data include multiple and diverse performance measurements and ... -
Machine learning-assisted cross-slice radio resource optimization: Implementation framework and algorithmic solution
(2020-12)
Article
Open AccessNetwork slicing is a central feature in 5G and beyond systems to allow operators to customize their networks for different applications and customers. With network slicing, different logical networks, i.e. network slices, ... -
5G-CLARITY: Integrating 5GNR, WiFi and LiFi in private networks with slicing support
(European Conference on Networks and Communications (EuCNC), 2020)
Conference lecture
Open AccessThis paper introduces 5G-CLARITY, a 5G-PPP project exploring beyond 5G private networks integrating heterogeneous wireless access including 5GNR, WiFi, and LiFi. The project targets enhancements to current 5GNR performance ... -
A new mode selection and resource reuse strategy for V2X in future cellular networks
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference report
Open AccessRecently, vehicle-to-vehicle (V2V) communications for future cellular systems have attracted considerable attention due to their potential benefits such as improved system capacity, spectral efficiency or delay reduction, ... -
Analysis of RAN slicing for cellular V2X and mobile broadband services based on reinforcement learning
(European Alliance for Innovation n.o., 2020-03)
Article
Open AccessRadio Access Network (RAN) slicing is one of the key enablers to provide the design flexibility and enable 5G system to support heterogeneous services over a common platform (i.e., by creating a customized slice for each ... -
Data analytics architectural framework for smarter radio resource management in 5G radio access networks
(2020-05)
Article
Open AccessAlong with supporting new business opportunities, data analytics –understood as the pursuit of extracting meaning from raw data– will be key to getting 5G Radio Access Networks (RANs) efficiently rolled out and operated. ... -
Radio access network slicing strategies at spectrum planning level in 5G and beyond
(Institute of Electrical and Electronics Engineers (IEEE), 2020-04)
Article
Open AccessThe new 5th generation (5G) era has transformed previous mobile generations into fast, smart networks that will be more responsive and customizable. With network slicing, 5G networks can be dynamically adapted to the ... -
On the prediction of future user connections based on historical records in wireless networks
(2020)
Conference report
Restricted access - publisher's policyRecent developments of data monitoring and analytics technologies in the context of wireless networks will boost the capacity to extract knowledge about the network and the users. On the one hand, the obtained knowledge ... -
Characterisation of radio access network slicing scenarios with 5G QoS provisioning
(Institute of Electrical and Electronics Engineers (IEEE), 2020-03-13)
Article
Open Access5G systems are envisaged to support a wide range of application scenarios with variate requirements. To handle this heterogeneity, 5G architecture includes network slicing capabilities that facilitate the partitioning of ... -
Performance measurements-based estimation of radio resource requirements for slice admission control
(2019)
Conference report
Restricted access - publisher's policyThe network slicing capability introduced in 5G systems facilitates the realisation of flexible multi-tenant networks. Network slicing enables the partition of a common shared network in several logical networks, each ... -
Applicability domains of machine learning in next generation radio access networks
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
Conference report
Open Access -
A new self-planning methodology based on signal quality and user traffic in Wi-Fi networks
(Springer, 2019)
Conference report
Open AccessWi-Fi networks have become one of the most popular technologies for the provisioning of multimedia services. Due to the exponential increase in the number of Access Points (AP) in these networks, the automation of the ...
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