Exploració per autor "Ferrús Ferré, Ramón Antonio"
Ara es mostren els items 15-34 de 124
-
Business scenarios, technical challenges and system requirements - D2.1
Ferrús Ferré, Ramón Antonio; Moreno, Oscar; Visiedo, David; Urdiales, Diego; Santiago, Miquel Angel; Gebert, Jens; Mouton, Christian; Lange, Christian; Merat, Vincent; Bender, Paul; Wich, Andreas; Agustí Comes, Ramon; Muck, Markus; Schmmidt, Andreas; Logothetis, Marios; Akezidou, Maria; Tzifa, Lia; Tsagkaris, Kostas; Stavroulaki, Vera; Demestichas, Panagiotis; Matinmikko, Marja; Mustonen, Miia; Sallent Roig, Oriol; Pérez Romero, Jordi; Georgakopoulos, Andreas; Pecelj, Ilija; Boskovic, Dragan; Tosic, M.; Filo, Marcin; Piesiewicz, Radoslaw; Kritikou, Yiouli; Bantouna, Aimilia; Thomatos, Evangelos; Koutsouris, Nikos (2010-11)
Report de recerca
Accés obert -
Channel assignment algorithms for OSA-Enabled WLANs exploiting prioritization and spectrum heterogeneity
Novillo Parales, Francisco Vicente; Ferrús Ferré, Ramón Antonio (2012-04)
Article
Accés restringit per política de l'editorialAllowing WLANs to exploit opportunistic spectrum access (OSA) is a promising approach to alleviate spectrum congestion problems in overcrowded unlicensed ISM bands, especially in highly dense WLAN deployments. In this ... -
Chapter 14: Industrial/Private Networks
Ferrús Ferré, Ramón Antonio (2020-12-16)
Audiovisual
Accés obertAquest vídeo explica l'aplicació de tecnologia 5G a les xarxes d'ús privat -
Chapter 15: 5G Network Management
Ferrús Ferré, Ramón Antonio (2020-12-16)
Audiovisual
Accés obertAquest vídeo parla de l'administració de les xarxes 5G -
Chapter 1: Why 5G?
Ferrús Ferré, Ramón Antonio (2020-12-16)
Audiovisual
Accés obertEn aquest vídeo s'introdueixen els principals escenaris d'ús, requeriments i normativa del 5G. -
Chapter 2: 5G Standardization
Ferrús Ferré, Ramón Antonio (2020-12-16)
Audiovisual
Accés obertAquest vídeo parla dels estàndards de la tecnologia 5G -
Chapter 3: Spectrum for 5G
Ferrús Ferré, Ramón Antonio (2020-12-16)
Audiovisual
Accés obertEn aquest vídeo s'introdueix el concepte de l'espectre en el 5G -
Cognitive control channels for the cooperation of opportunistic and composite wireless networks
Gebert, Jens; Georgakopoulos, Andreas; Stavroulaki, Vera; Tsagkaris, Kostas; Ferrús Ferré, Ramón Antonio; Demestichas, Panagiotis (2011)
Text en actes de congrés
Accés obertOpportunistic networks (ONs) are considered as coordinated extensions of a radio access network infrastructure, which are dynamically and temporarily created in an infrastructure-less manner in order to increase service ... -
Cognitive control channels: from concept to identification of implementation options
Stavroulaki, Vera; Tsagkaris, Kostas; Demestichas, Panagiotis; Gebert, Jens; Mueck, Markus; Schmidt, Andreas; Ferrús Ferré, Ramón Antonio; Sallent Roig, Oriol; Filo, Marcin; Mouton, Christian; Rakotoharison, Lanto (2012-07)
Article
Accés restringit per política de l'editorialRecent effort related to cognitive radio systems has lead to an in-depth analysis of context information management and exploitation based on a cognitive control channel for enhancement of management needed for, ... -
Contribución a la caracterización de los mecanismos de acceso y traspaso en sistemas móviles celulares basados en transmisión de paquetes
Ferrús Ferré, Ramón Antonio (Universitat Politècnica de Catalunya, 2000-01-19)
Tesi
Accés obertLa estandarización del esquema de acceso radio para los futuros sistemas de telecomunicación está a punto de ser una realidad. En el calendario propuesto por ITU para llevar a cabo la elaboración del estándar, se prevé que ... -
Control channels for the cooperation of cognitive management systems in opportunistic and composite wireless networks
Stavroulaki, Vera; Tsagkaris, Kostas; Georgakopoulos, Andreas; Demestichas, Panagiotis; Ferrús Ferré, Ramón Antonio; Filo, Marcin (2011)
Text en actes de congrés
Accés obertOpportunistic Networks (ONs) are assumed to be temporary, localized extensions of the infrastructure network that are created under certain circumstances. According to that vision, ONs are coordinated by the radio ... -
Cross-layer schedulling strategy for UMTS downlink enhancement
Ferrús Ferré, Ramón Antonio; Alonso Zárate, Luis Gonzaga; Umbert Juliana, Anna; Revés Ballesté, Xavier; Pérez Romero, Jordi; Casadevall Palacio, Fernando José (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2005-06)
Article
Accés obertThis article describes the benefits of including cross-layer information in the scheduling mechanism of a UMTS downlink channel. In particular, the information obtained from the fast power control algorithm is used to ... -
D1.1 Project presentation
Baldini, Gianmarco; Delmas, Serge; Ferrús Ferré, Ramón Antonio; Hirst, Paul; Sallent Roig, Oriol; Pisz, Rafal (2011-03-02)
Report de recerca
Accés obertDeliverable D1.1 of Project PROJECT HELP (ENHANCED COMMUNICATIONS IN EMERGENCIES BY CREATING AND EXPLOITING SYNERGIES IN COMPOSITE RADIO SYSTEMS), FP7-SEC-2010-1, PROJECT NUMBER 261659 -
D1.2 Project management guidelines
Baldini, Gianmarco; Delmas, Serge; Hirst, Paul; Ferrús Ferré, Ramón Antonio; Pisz, Rafal; Sallent Roig, Oriol (2011-03-03)
Report de recerca
Accés restringit per acord de confidencialitat -
D1.3 Interim progress report
Baldini, Gianmarco; Delmas, Serge; Ferrús Ferré, Ramón Antonio; Hirst, Paul; Pisz, Rafal; Sallent Roig, Oriol (2011-10-07)
Report de recerca
Accés restringit per acord de confidencialitat -
D2.1 Description of operational user requirements and scenarios
Hirst, Paul; Sallent Roig, Oriol; Ferrús Ferré, Ramón Antonio; Baldini, Gianmarco; Pisz, Rafal (2011-06-02)
Report de recerca
Accés restringit per acord de confidencialitat -
D2.2 Definition of system requirements
Baldini, Gianmarco; Delmas, Serge; Ferrús Ferré, Ramón Antonio; Goratti, Leonardo; Hirst, Paul; Pisz, Rafal; Sallent Roig, Oriol; Sroka, Krystian (2011-08-07)
Report de recerca
Accés restringit per acord de confidencialitat -
D2.2.1 - Draft security requirements
Ferrús Ferré, Ramón Antonio; Sallent Roig, Oriol (2013-11-28)
Report de recerca
Accés restringit per decisió de l'autorCommunications security is a central aspect of the ISITEP framework for inter-system interoperability between TETRA and TETRAPOL networks. Ensuring that threats to the interconnected communications systems and terminals ... -
D3.1 Analysis of network and spectrum sharing solutions
Baldini, Gianmarco; Delmas, Serge; Ferrús Ferré, Ramón Antonio; Goratti, Leonardo; Pisz, Rafal; Sallent Roig, Oriol; Sroka, Krystian; Stefanski, Szymon (2011-09-09)
Report de recerca
Accés restringit per acord de confidencialitat -
D3.2 System concept for enhanced communications in emergencies
Baldini, Gianmarco; Delmas, Serge; El Shabrawy, Karim; Ferrús Ferré, Ramón Antonio; Goratti, Leonardo; Pisz, Rafal; Sallent Roig, Oriol; Sroka, Krystian; Stefanski, Szymon (2011-12-09)
Report de recerca
Accés restringit per acord de confidencialitat