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Anna Umbert
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2020 – today
- 2022
- [c36]Irene Vilà, Jordi Pérez-Romero, Oriol Sallent, Anna Umbert:
Impact Analysis of Training in Deep Reinforcement Learning-based Radio Access Network Slicing. CCNC 2022: 280-283 - 2021
- [j9]Irene Vilà, Jordi Pérez-Romero, Oriol Sallent, Anna Umbert:
A Multi-Agent Reinforcement Learning Approach for Capacity Sharing in Multi-Tenant Scenarios. IEEE Trans. Veh. Technol. 70(9): 9450-9465 (2021) - [c35]Irene Vilà, Jordi Pérez-Romero, Oriol Sallent, Anna Umbert:
Evaluation of a Multi-cell and Multi-tenant Capacity Sharing Solution under Heterogeneous Traffic Distributions. VTC Spring 2021: 1-5 - 2020
- [j8]Irene Vilà, Jordi Pérez-Romero, Oriol Sallent, Anna Umbert:
Characterization of Radio Access Network Slicing Scenarios With 5G QoS Provisioning. IEEE Access 8: 51414-51430 (2020) - [c34]Irene Vilà, Jordi Pérez-Romero, Oriol Sallent, Anna Umbert:
A Novel Approach for Dynamic Capacity Sharing in Multi-tenant Scenarios. PIMRC 2020: 1-6
2010 – 2019
- 2019
- [j7]Irene Vilà, Oriol Sallent, Anna Umbert, Jordi Pérez-Romero:
An Analytical Model for Multi-Tenant Radio Access Networks Supporting Guaranteed Bit Rate Services. IEEE Access 7: 57651-57662 (2019) - [j6]Katerina Koutlia, Ramon Ferrús, Estefanía Coronado, Roberto Riggio, Fernando Casadevall, Anna Umbert, Jordi Pérez-Romero:
Design and Experimental Validation of a Software-Defined Radio Access Network Testbed with Slicing Support. Wirel. Commun. Mob. Comput. 2019: 2361352:1-2361352:17 (2019) - [c33]Irene Vilà, Jordi Pérez-Romero, Oriol Sallent, Anna Umbert, Ramon Ferrús:
Performance Measurements-Based Estimation of Radio Resource Requirements for Slice Admission Control. VTC Fall 2019: 1-6 - [i1]Katerina Koutlia, Ramon Ferrús, Estefanía Coronado, Roberto Riggio, Ferran Casadevall, Anna Umbert, Jordi Pérez-Romero:
Design and Experimental Validation of a Software-Defined Radio Access Network Testbed with Slicing Support. CoRR abs/1905.05729 (2019) - 2018
- [c32]Irene Vilà, Oriol Sallent, Anna Umbert, Jordi Pérez-Romero:
Guaranteed Bit Rate Traffic Prioritisation and Isolation in Multi-tenant Radio Access Networks. CAMAD 2018: 1-6 - [c31]Anna Umbert, Oriol Sallent, Jordi Pérez-Romero, Juan Sánchez-González, Diarmuid Collins, Maicon Kist:
An Experimental Assessment of Channel Selection in Cognitive Radio Networks. AIAI (Workshops) 2018: 78-88 - [c30]Katerina Koutlia, Anna Umbert, Roberto Riggio, Irene Vilà, Ferran Casadevall:
A new RAN slicing strategy for multi-tenancy support in a WLAN scenario. NetSoft 2018: 64-70 - 2017
- [j5]Adrian Kliks, Pawel Kryszkiewicz, Anna Umbert, Jordi Pérez-Romero, Ferran Casadevall, Lukasz Kulacz:
Application of Radio Environment Maps for Dynamic Broadband Access in TV Bands in Urban Areas. IEEE Access 5: 19842-19863 (2017) - [c29]Katerina Koutlia, Anna Umbert, Sergio García, Ferran Casadevall:
RAN slicing for multi-tenancy support in a WLAN scenario. NetSoft 2017: 1-2 - 2016
- [j4]Alessandro Raschellà, Anna Umbert:
Implementation of Cognitive Radio Networks to evaluate spectrum management strategies in real-time. Comput. Commun. 79: 37-52 (2016) - [j3]Jordi Pérez-Romero, Alessandro Raschellà, Oriol Sallent, Anna Umbert:
A Belief-Based Decision-Making Framework for Spectrum Selection in Cognitive Radio Networks. IEEE Trans. Veh. Technol. 65(10): 8283-8296 (2016) - [c28]Anna Umbert, Ferran Casadevall, Estuardo G. Rodriguez:
An outdoor TV band Radio Environment Map for a Manhattan like layout. ISWCS 2016: 399-403 - 2014
- [c27]Alessandro Raschellà, Jordi Pérez-Romero, Oriol Sallent, Anna Umbert:
Evaluation of a belief-based decision making in a real-time platform for Cognitive Radio networks. CrownCom 2014: 423-428 - [c26]Anna Umbert, Jordi Pérez-Romero, Fernando Casadevall, Adrian Kliks, Pawel Kryszkiewicz:
On the use of indoor radio environment maps for hetnets deployment. CrownCom 2014: 448-453 - [c25]Adrian Kliks, Pawel Kryszkiewicz, Anna Umbert, Jordi Pérez-Romero, Ferran Casadevall:
TVWS indoor measurements for HetNets. WCNC Workshops 2014: 76-81 - 2013
- [c24]Alessandro Raschellà, Jordi Pérez-Romero, Oriol Sallent, Anna Umbert:
On the use of POMDP for spectrum selection in cognitive Radio networks. CrownCom 2013: 19-24 - [c23]Fernando Casadevall, Anna Umbert:
REM-based real time testbed: A proof of concept on the benefits of using REM for improving radio resource management capabilities. ICT 2013: 1-5 - [c22]Adrian Kliks, Pawel Kryszkiewicz, Jordi Pérez-Romero, Anna Umbert, Ferran Casadevall:
Spectrum occupancy in big cities ?? comparative study ?? Measurement campaigns in Barcelona and Poznan. ISWCS 2013: 1-5 - [c21]Alessandro Raschellà, Anna Umbert, Jordi Pérez-Romero, Oriol Sallent:
A testbed platform to demonstrate spectrum selection in opportunistic networks. WMNC 2013: 1-8 - [c20]Alessandro Raschellà, Jordi Pérez-Romero, Oriol Sallent, Anna Umbert:
On the impact of the observation strategy in a POMDP-based framework for spectrum selection. PIMRC 2013: 2512-2516 - [c19]Jordi Pérez-Romero, Alessandro Raschellà, Oriol Sallent, Anna Umbert:
Multi-band spectrum selection framework based on partial observations. WOWMOM 2013: 1-3 - 2011
- [c18]Alessandro Raschellà, Giuseppe Araniti, Anna Umbert, Antonio Iera, Antonella Molinaro:
Performance Analysis of Satellite-HSDPA Transmissions in Emergency Networks. PSATS 2011: 40-49 - 2010
- [j2]Miguel López-Benítez, Francisco Bernardo, Nemanja Vucevic, Anna Umbert:
Real-Time Emulation of Heterogeneous Wireless Networks with End-to-Edge Quality of Service Guarantees: The AROMA Testbed. EURASIP J. Wirel. Commun. Netw. 2010 (2010) - [c17]Giuseppe Araniti, Antonio Iera, Antonella Molinaro, Alessandro Raschellà, Anna Umbert:
On the optimization of power assignment to support multicast applications in HAP-based systems. ICT 2010: 219-226
2000 – 2009
- 2009
- [c16]Miguel López-Benítez, Fernando Casadevall, Anna Umbert, Jordi Pérez-Romero, Rachid Hachemani, Jacques Palicot, Christophe Moy:
Spectral occupation measurements and blind standard recognition sensor for cognitive radio networks. CrownCom 2009: 1-9 - [c15]Alessandro Raschellà, Anna Umbert, Giuseppe Araniti, Antonio Iera, Antonella Molinaro:
On the impact of the user terminal velocity on HSPA performance in MBMS multicast mode. ICT 2009: 328-333 - [c14]Miguel López-Benítez, Anna Umbert, Fernando Casadevall:
Evaluation of Spectrum Occupancy in Spain for Cognitive Radio Applications. VTC Spring 2009 - [c13]Alessandro Raschellà, Anna Umbert, Giuseppe Araniti, Antonio Iera, Antonella Molinaro:
SINR-Based Transport Channel Selection for MBMS Applications. VTC Spring 2009 - 2008
- [c12]Francisco Bernardo, Nemanja Vucevic, Anna Umbert, Miguel López-Benítez:
Quality of Experience Evaluation under QoS-aware Mobility Mechanisms. EW 2008 - [c11]Francisco Bernardo, Anna Umbert, Miguel López-Benítez, Nemanja Vucevic:
Advanced and versatile real-time emulation platform for heterogeneous radio access systems. PM2HW2N 2008: 180-185 - [c10]Miguel López-Benítez, Nemanja Vucevic, Francisco Bernardo, Anna Umbert:
Real-time evaluation of radio access technology selection policies in heterogeneous wireless systems: the AROMA testbed approach. MSWiM 2008: 294-302 - [c9]Nemanja Vucevic, Francisco Bernardo, Anna Umbert, Miguel López-Benítez:
End-to-edge QoS across heterogeneous wireless and wired domains. QSHINE 2008: 22 - [c8]Miguel López-Benítez, Francisco Bernardo, Nemanja Vucevic, Anna Umbert:
Real-time HSPA emulator for end-to-edge QoS evaluation in all-IP beyond 3G heterogeneous wireless networks. SimuTools 2008: 8 - [c7]Anna Umbert, Miguel López-Benítez, Francisco Bernardo, Nemanja Vucevic, Ricardo Azevedo, A. Oliveira:
The real-time AROMA testbed for all-IP heterogeneous wireless access networks. TRIDENTCOM 2008: 17 - 2007
- [c6]Nemanja Vucevic, Francisco Bernardo, Anna Umbert, Lukasz Budzisz:
Evaluation of Perceived QoS with Multimedia Applications in a Heterogeneous Wireless Network. ISWCS 2007: 102-106 - [c5]Francisco Bernardo, Nemanja Vucevic, Lukasz Budzisz, Anna Umbert:
A beyond 3G real-time testbed for an All-IP heterogeneous network. MOBIWAC 2007: 50-59 - 2005
- [j1]Ramon Ferrús, Luis Alonso, Anna Umbert, Xavier Revés, Jordi Pérez-Romero, Fernando J. Casadevall:
Cross-layer scheduling strategy for UMTS downlink enhancement. IEEE Commun. Mag. 43(6): S24-S28 (2005) - 2004
- [b1]Anna Umbert:
Contribución al diseño de la arquitectura de red para la integración de servicios de paquetes de datos en el sistema UMTS. Polytechnic University of Catalonia, Spain, 2004 - [c4]Anna Umbert, Pilar Diaz:
On the importance of error memory in UMTS radio channel emulation using hidden Markov models (HMM). PIMRC 2004: 2998-3002 - 2002
- [c3]Anna Umbert, Pilar Diaz:
URAE: a tool to analyse packet services based applications in UMTS. PIMRC 2002: 2414-2418 - [c2]Anna Umbert, Pilar Diaz:
Packet data services over wireless connections study. VTC Spring 2002: 787-791 - 2000
- [c1]Anna Umbert, Pilar Diaz:
A generic radio channel emulator to evaluate higher layer protocols in a CDMA system. PIMRC 2000: 401-405
Coauthor Index
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