Exploració per autor "Rubio Sola, Jose Antonio"
Ara es mostren els items 55-74 de 175
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Effect of lattice defects on the transport properties of graphene nanoribbon
Rallis, Konstantinos; Dimitrakis, Panagiotis; Sirakoulis, Georgios; Karafyllidis, Ioannis; Rubio Sola, Jose Antonio (2019)
Text en actes de congrés
Accés restringit per política de l'editorialGraphene nanoribbons are the most emerging graphene structures for electronic applications. Here, we present our calculation results on the impact of lattice defects on the transport properties of these structures. Preliminary ... -
Effective current-driven memory operations for low-power ReRAM applications
Cirera Hernandez, Albert; Garrido Fernández, Blas; Rubio Sola, Jose Antonio; Vourkas, Ioannis (Institute of Electrical and Electronics Engineers (IEEE), 2023-05-13)
Article
Accés obertResistive switching (RS) devices are electronic components which exhibit a resistive state that can be adjusted to different nonvolatile levels via electrical stressing, fueling the development of future resistive memories ... -
Effectiveness of hybrid recovery techniques on parametric failures
Ganapathy, Shrikanth; Canal Corretger, Ramon; González Colás, Antonio María; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2013)
Text en actes de congrés
Accés restringit per política de l'editorialModern day microprocessors effectively utilise supply voltage scaling for tremendous power reduction. The minimum voltage beyond which a processor cannot operate reliably is defined as V ddmin. On-chip memories like caches ... -
Eines d’autor: avaluació de noves eines orientades al desenvolupament de competències genèriques per la millora del procés d’aprenentatge autònom dels estudiants
Calomarde Palomino, Antonio; Rubio Sola, Jose Antonio; Vigara Campmany, Julio Enrique; Romeral Martínez, José Luis; Ortega Redondo, Juan Antonio (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2013-02-08)
Text en actes de congrés / Comunicació de congrés
Accés obertEls cursos on-line massius (Massive Open On-line Courses) estan emergent i suposarà un gran repte en l’educació universitària en els propers anys. Universitats com Standford i MIT han començat aquest any cursos en obert ... -
Electronic properties of graphene nanoribbons with defects
Rallis, Konstantinos; Dimitrakis, Panagiotis; Karafydillis, Ioannis; Rubio Sola, Jose Antonio; Sirakoulis, Georgios (2021-01-27)
Article
Accés obertGraphene nanoribbons (GNRs) are the most important emerging Graphene structures for nanoelectronic and sensor applications. GNRs with perfect lattices have been extensively studied, but fabricated GNRs contain lattice ... -
Energy efficient object detection for automotive applications with YOLOv3 and approximate hardware
Fornt Mas, Jordi; Fontova Muste, Pau; Caro Roca, Martí; Abella Ferrer, Jaume; Moll Echeto, Francisco de Borja; Altet Sanahujes, Josep; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2023)
Text en actes de congrés
Accés obertDeep neural networks are the dominant models for perception tasks in the automotive domain, but their high computational complexity makes it difficult to execute them in real time with an acceptable power consumption on ... -
Error probability in synchronous digital circuits due to power supply noise
Martorell Cid, Ferran; Pons Solé, Marc; Rubio Sola, Jose Antonio; Moll Echeto, Francisco de Borja (2007-09)
Text en actes de congrés
Accés obertThis paper presents a probabilistic approach to model the problem of power supply voltage fluctuations. Error probability calculations are shown for some 90-nm technology digital circuits. The analysis here considered ... -
Error probability in synchronous digital circuits due to power supply noise
Martorell Cid, Ferran; Pons, M; Rubio Sola, Jose Antonio; Moll Echeto, Francisco de Borja (???, 2007)
Text en actes de congrés
Accés obertThis paper presents a probabilistic approach to model the problem of power supply voltage fluctuations. Error probability calculations are shown for some 90-nm technology digital circuits. The analysis here considered ... -
Examen Final
Moreno Aróstegui, Juan Manuel; Cabestany Moncusí, Joan; Rubio Sola, Jose Antonio; Moll Echeto, Francisco de Borja (Universitat Politècnica de Catalunya, 2014-01-10)
Examen
Accés restringit a la comunitat UPC -
Examen Final
Aragonès Cervera, Xavier; Moll Echeto, Francisco de Borja; Rubio Sola, Jose Antonio; Altet Sanahujes, Josep; Gómez, Sergio (Universitat Politècnica de Catalunya, 2013-06-26)
Examen
Accés restringit a la comunitat UPC -
Experience on material implication computing with an electromechanical memristor emulator
Rubio Sola, Jose Antonio; Moll Echeto, Francisco de Borja; Escudero López, Manuel; Zuin, Stefano; Vourkas, Ioannis; Sirakoulis, Georgios (IEEE Press, 2016)
Text en actes de congrés
Accés obertMemristors are being considered as a promising emerging device able to introduce new paradigms in both data storage and computing. In this paper the authors introduce the concept of a quasi-ideal experimental device that ... -
Experimental investigation of memristance enhancement
Ntinas, Vasileios; Rubio Sola, Jose Antonio; Sirakoulis, Georgios; Rodriguez, Rosana; Nafría Maqueda, Montserrat (2019)
Text en actes de congrés
Accés restringit per política de l'editorialMemristor devices are two-terminal nanoscale circuit elements that exhibit nonvolatile information storing and can be manufactured in ultra-dense arrays with low-power operation. Although, theoretically, memristors are ... -
Experimental study of artificial neural networks using a digital memristor simulator
Ntinas, Vasileios; Vourkas, Ioannis; Abusleme, Angel; Sirakoulis, Georgios; Rubio Sola, Jose Antonio (2018-02-01)
Article
Accés obertThis paper presents a fully digital implementation of a memristor hardware simulator, as the core of an emulator, based on a behavioral model of voltage-controlled threshold-type bipolar memristors. Compared to other analog ... -
Experimental time evolution study of the HFO-based IMPLY gate operation
Maestro, M; Marin-Martinez, J.; Crespo-Yepes, A.; Escudero, Manel; Rodriguez, R.; Nafría Maqueda, Montserrat; Aymerich, X.; Rubio Sola, Jose Antonio (2018-02-01)
Article
Accés obertIn the last years, memristor devices have been proposed as key elements to develop a new paradigm to implement logic gates. In particular, the memristor-based material implication (IMPLY) gate has been presented as a ... -
Experimental verification of memristor-based material implication NAND operation
Maestro Izquierdo, Marcos; Martin Martínez, Javier; Crespo Yepes, Albert; Escudero López, Manuel; Rodríguez Martínez, Rosana; Nafría Maqueda, Montserrat; Aymerich Humet, Xavier; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2017-10-11)
Article
Accés obertMemristors are being considered as promising devices for highly dense memory systems as well as the potential basis of new computational paradigms. In this scenario, and in relation with data processing, one of the more ... -
Exploring different circuit-level approaches to the forming of resistive random access memories
Cirera, Albert; Fernandez, Carlos; Vourkas, Ioannis; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2022)
Text en actes de congrés
Accés restringit per política de l'editorialAdvances in emerging resistive random-access memory (ReRAM) technology show promise to be used in future memory-centric computing systems. In ReRAM arrays that consist of two-terminal bipolar resistive switching (RS) ... -
Exploring the voltage divider approach for accurate memristor state tuning
Vourkas, Ioannis; Gomez, Jorge; Abusleme, Angel; Vasileiadis, Nikolaos; Sirakoulis, Georgios; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2017)
Text en actes de congrés
Accés restringit per política de l'editorialThe maximum exploitation of the favorable properties and the analog nature of memristor technology in future nonvolatile resistive memories, requires accurate multilevel programming. In this direction, we explore the voltage ... -
Exploring the “resistance change per energy unit” as universal performance parameter for resistive switching devices
Gómez Mir, Jorge Tomás; Vourkas, Ioannis; Abusleme, Angel; Rodríguez Martínez, Rosana; Martin Martínez, Javier; Nafría Maqueda, Montserrat; Rubio Sola, Jose Antonio (2020-03-01)
Article
Accés obertResistive switching (RS) device (memristor) technology is continuously maturing towards industrial establishment. There are RS devices that demonstrate an “incremental” (analog) switching behavior, whereas others change ... -
Extending the fundamental error bounds for asymmetric error reliable computation
Aymerich Capdevila, Nivard; Rubio Sola, Jose Antonio (IEEE Industrial Electronics Society, 2013)
Text en actes de congrés
Accés restringit per política de l'editorialFuture computing systems based on new emerging nanotechnologies will have to rely on very high failure rate devices. Therefore, the study of fault-tolerant architectures is of great interest today. One of the most challenging ... -
Fast time-to-market with via-configurable transistor array regular fabric: A delay-locked loop design case study
González Colás, Antonio María; Pons Solé, Marc; Barajas Ojeda, Enrique; Mateo Peña, Diego; López González, Juan Miguel; Moll Echeto, Francisco de Borja; Rubio Sola, Jose Antonio; Abella Ferrer, Jaume; Vera Rivera, Francisco Javier (IEEE Computer Society Publications, 2011)
Comunicació de congrés
Accés restringit per política de l'editorialTime-to-market is a critical issue for nowadays integrated circuits manufacturers. In this paper the Via-Configurable Transistor Array regular layout fabric (VCTA), which aims to minimize the time-to-market and its associated ...