Exploració per autor "Gelonch Bosch, Antonio José"
Ara es mostren els items 22-35 de 35
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Open source software radio platform for research on cellular networked UAVs: It works!
Sabri Abdalla, Aly; Yingst, Andrew; Powell, Keith; Gelonch Bosch, Antonio José; Marojevic, Vuk (Institute of Electrical and Electronics Engineers (IEEE), 2022-02-28)
Article
Accés obertCellular network-connected unmanned aerial vehicles (UAVs) experience different radio propagation conditions than radio nodes on the ground. Therefore, it has become critical to investigate the performance of aerial radios, ... -
Performance and overhead analysis of the ALOE middleware for SDR
Gómez Miguelez, Ismael; Marojevic, Vuk; Bracke, Jordi; Gelonch Bosch, Antonio José (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
Text en actes de congrés
Accés obertCurrent Software-Defined Radio applications (waveforms) are tailored to specific hardware. Processor vendors frequently adapt internal OS mechanisms for its specific architecture (e.g. scheduling and synchronization). ... -
Performance of soft-output equalization and convolutional coding over frequency-selective fading radio channels
Valdominos Bardají, Antonio; Gelonch Bosch, Antonio José; Casadevall Palacio, Fernando José (Institute of Electrical and Electronics Engineers (IEEE), 1993)
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Accés obertThis paper presents an analysis of soft-output equalization and coding techniques applied to 4 and 16-QAM TDMA radio systems for frequency selective fading channels. In particular, typical urban and hilly terrain environments ... -
Processing-to-amplifier power ratio for energy efficient communications
Gómez Miguelez, Ismael; Marojevic, Vuk; Gelonch Bosch, Antonio José (Institution of Electrical Engineers, 2012-06-07)
Article
Accés restringit per política de l'editorialThe energy consumption of modern communications systems is dominated by the signal processing and shaping circuitry. Assuming a rate-independent processing power consumption, the energy per bit spent for signal processing ... -
Resource management for software-defined radio clouds
Gómez Miguelez, Ismael; Marojevic, Vuk; Gelonch Bosch, Antonio José (2012-02)
Article
Accés restringit per política de l'editorialSoftware-defined radio (SDR) clouds combine SDR concepts with cloud computing technology for designing and managing future base stations. They provide a scalable solution for the evolution of wireless communications. The ... -
Resource management implications and strategies for SDR clouds
Gómez Miguelez, Ismael; Gilabert Pinal, Pere Lluís; Montoro López, Gabriel; Gelonch Bosch, Antonio José; Marojevic, Vuk (2012-09-19)
Article
Accés restringit per política de l'editorialThis paper analyzes the computing resource management implications of SDR base stations implemented as SDR clouds. SDR clouds describe distributed antennas that connect to a data center for digital signal processing. ... -
Resource management strategies for SDR clouds
Marojevic, Vuk; Gómez Miguelez, Ismael; Gilabert Pinal, Pere Lluís; Montoro López, Gabriel; Gelonch Bosch, Antonio José (2011)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper analyzes different resource management strategies for SDR base stations implemented as SDR clouds. SDR clouds describe distributed antennas that connect to a data center for digital signal processing. The data ... -
SDR in undergraduate engineering education
Marojevic, Vuk; Gómez Miguelez, Ismael; Olmos Bonafé, Juan José; Montoro López, Gabriel; Gelonch Bosch, Antonio José (2010)
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SDR receiver computational model for application in power control
Gómez Miguelez, Ismael; Marojevic, Vuk; Gelonch Bosch, Antonio José (2011-12)
Article
Accés restringit per política de l'editorialSoftware-defined radio (SDR) permits dynamic switches of the employed radio access technology (RAT), over-the-air (OTA) software updates, software and hardware reuse. This extended flexibility comes at the price of a higher ... -
SDR tools and projects for electrical engineering education
Marojevic, Vuk; Gómez Miguelez, Ismael; Arteaga, Xavier; Gilabert Pinal, Pere Lluís; Gelonch Bosch, Antonio José (2011)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper focuses on the software-defined radio (SDR) educational aspects. We describe a few recent SDR projects and tools that were developed as part of a graduate electrical engineering course at the School on ... -
Software radio reconfigurable hardware system (share)
Revés Ballesté, Xavier; Gelonch Bosch, Antonio José; Casadevall Palacio, Fernando José; Garcia, José L. (2000-08)
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Accés restringit per política de l'editorialRecent requirements and evolution of personal communications systems will tend to increase the number of applications that will run over the same hardware/software. While an option is providing this platform with all the ... -
Software radios: unifying the reconfiguration process over heterogeneous platforms
Revés Ballesté, Xavier; Gelonch Bosch, Antonio José; Majorevic, Vuk; Ferrús Ferré, Ramón Antonio (Hindawi Publishing Corporation, 2005)
Article
Accés obertFuture radio transceivers supporting the software radio concept will provide increased features for radio access networks. However, the reconfiguration of radio equipment requires the existence of architecture, a common ... -
Teaching telecommunication standards: bridging the gap between theory and practice
Gelonch Bosch, Antonio José; Marojevic, Vuk; Gómez Miguelez, Ismael (2017-05)
Article
Accés obertTelecommunication standards have become a reliable mechanism to strengthen collaboration between industry and research institutions to accelerate the evolution of communications systems. Standards are needed to enable ... -
Track detection in railway sidings based on MEMS gyroscope sensors
Broquetas Ibars, Antoni; Comerón Tejero, Adolfo; Gelonch Bosch, Antonio José; Fuertes Armengol, José Mª; Castro Fernández, José Antonio; Felip, Damià; López Márquez, Miguel Ángel; Pulido, Jose Antonio (Multidisciplinary Digital Publishing Institute (MDPI), 2012-11-23)
Article
Accés obertThe paper presents a two-step technique for real-time track detection in single-track railway sidings using low-cost MEMS gyroscopes. The objective is to reliably know the path the train has taken in a switch, diverted or ...