Author profile: Torralba Silgado, Antonio Jesús
Data
| Name | Torralba Silgado, Antonio Jesús |
| Department | Ingeniería Electrónica |
| Knowledge area | Tecnología Electrónica |
| Professional category | Catedrático de Universidad |
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70
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6943
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9337
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PhD Thesis
 Comunicaciones inalámbricas de bajo consumo con aplicación en los sectores loT de los sistemas inteligentes de transporte y de la telemedida de contadores de agua
(2021-06-01)
Esta Tesis Doctoral se centra en las comunicaciones inalámbricas que, desde la pasada década, se han erigido como la mejor ... |
Article
Model of a Device-Level Combined Wireless Network Based on NB-IoT and IEEE 802.15.4 Standards for Low-Power Applications in a Diverse IoT Framework
(MDPI, 2021-01-01)
With the development of the Internet of Things (IoT), Low Data Rate-Personal Area Networks (LR-WPAN) have been deployed ... |
Article
Correction of errors and harmonic distortion in pulse-width modulation of digital signals
(Elsevier GmbH, 2021-01-01)
Pulse-Width (PW) modulation is widely used in those applications where an analog or digital signal has to be encoded in ... |
Article
Time-interleaving design of error-feedback sigma-delta modulators with infinite impulse response noise transfer function
(John Wiley and Sons Inc, 2021-01-01)
Transceivers built to modern communication standards tend to be as digital as possible, including the radio-frequency ... |
Article
Effects of Dispersion and Multi-Path Propagation in Partial Discharges Location
(Institute of Electrical and Electronics Engineers Inc., 2020-11-01)
Dispersion and multi-path propagation distort partial discharge (PD) pulses that travel along power cables. This article ... |
Master's Final Project
Diseño de un amplificador de muy baja tensión y altas prestaciones basado en técnicas gate y bulk-driven
(2020-01-01)
En este proyecto se presenta una nueva técnica de diseño de transistores de baja tensión, bulk driven quasi floating gate ... |
Article
ITERL: A Wireless Adaptive System for Efficient Road Lighting
(MDPI, 2019-11-01)
This work presents the development and construction of an adaptive street lighting system that improves safety at ... |
Final Degree Project
Diseño de un filtro de condensadores conmutados Fleisher-Laker mediante técnicas P2D
(2019-01-01)
En muchas aplicaciones de la electrónica contemporánea se requiere la implementación de filtros analógicos o conversores ... |
Article
Partial discharge detection using PLC receivers in MV cables: A theoretical framework
(Elsevier, 2018-11-01)
Partial discharge (PD) activity is a key indicator of the cable insulation health in medium-voltage networks. Many of these ... |
PhD Thesis
Performance enhancement in the desing of amplifier and amplifier-less circuits in modern CMOS technologies.
(2018-07-13)
In the context of nowadays CMOS technology downscaling and the increasing demand of high performance electronics by industry ... |
Article
FVF-Based Low-Dropout Voltage Regulator with Fast Charging/Discharging Paths for Fast Line and Load Regulation
(Electronics and Telecommunications Research Institute (ETRI), 2017-06-01)
A new internally compensated low drop-out voltage regulator based on the cascoded flipped voltage follower is presented ... |
PhD Thesis
 Diseño de circuitos electrónicos de ultra-bajo consumo en tecnologías nanométricas
(2016-12-16)
El escalado de los procesos de fabricación de semiconductores, predicho por el Dr. Moore en los años sesenta, ha tenido ... |
Article
Modeling dispersion of partial discharges due to propagation velocity variation in power cables
(Elsevier, 2016-01-01)
Existing models for partial discharge (PD) propagation based on a single attenuation constant are unable to explain how ... |
Article
FASY: A fuzzy-logic based tool for analog synthesis
(Institute of Electrical and Electronics Engineers (IEEE), 2016-01-01)
A CAD tool for analog circuit synthesis is presented. This tool, called FASY, uses fuzzy–logic based reasoning to select ... |
Presentation
Smart Navigation System for the Port of Seville
(2015-09-01)
This paper focuses in the development of an information platform for rivers and integrated navigation aid system in ... |
Presentation
Smart ICTs for the enhancement of traffic logistics in the Port of Seville
(2015-09-01)
This paper focuses in the optimization of intermodal transport by the development of a freight geolocation and telecontrol ... |
Final Degree Project
Desarrollo e implementación del control de un robot vía wifi usando el microcontrolador CC3200
(2015-01-01)
En este proyecto se propone un método de comunicación mediante wifi entre el microcontrolador cc3200 de Texas Instruments ... |
Article
Time domain analysis of partial discharges envelope in medium voltage XLPE cables
(Elsevier, 2015-01-01)
Partial discharge (PD) analysis has been widely used to detect premature degradation of power cables. Although there are ... |
Master's Final Project
Autonomía en sistemas de alimentación
(2014-12-01)
Este documento contiene la redacción de los trabajos llevados a cabo para la consecución del Trabajo Fin de Máster relativo ... |
Article
LDO compensation with variable Miller series resistance
(The Institution of Engineering and Technology, 2014-01-01)
A new compensation method for low dropout (LDO) voltage regulators is proposed, where the series resistor of the conventional Miller compensation changes with the load current to track the variations in the first non‐dominant pole. |
Article
Modeling Airfield Ground Lighting Systems for Narrowband Power-Line Communications
(IEEE-Institute of Electrical and Electronics Engineers, 2010-01-01)
Airfield ground lighting (AGL) systems are responsible for providing visual reference to aircrafts in the airport neighborhood. ... |
Presentation
Selección automática de topologías
(2009-01-01)
Se presenta una herramienta para la selección de topologías a partir de unas especificaciones de entre un conjunto de ... |
Presentation
Implementación de un controlador borroso usando técnicas de PWM analógico
(2009-01-01)
Hoy día la mayoría de los sistemas de control borroso se implementan en software usando procesadores y micro controladores ... |
Presentation
A novel switched capacitor frequency tuning technique for continuous-time Gm-C filters
(2009-01-01)
A novel approach for the automatic frequency tuning of Continuous Time Filters is presented. This approach is based on a ... |
Presentation
Red Neuronal de Hopfield con técnicas de procesamiento estocástico paralelo-secuencial
(2009-01-01)
En este artículo se presenta la realización de una Red Nueronal Estocástica de Hopfield (SHNN) con un gran número de ... |
Presentation
Circuito integrado para comunicaciones en sistemas de ascensores
(2009-01-01)
El circuito ASIC descrlto es una unidad de comunicaciones destinada a sistemas de ascensores. Este diseño reduce en gran ... |
Presentation
Detección automática de faltas empleando lógica borrosa
(2009-01-01)
Presentamos a continuación una herramienta para la detección y clasificación de faltas en circuitos analógicos a partir ... |
| Presentation |
Presentation
Radiation environment emulation for VLSI designs: a low cost platform based on xilinx FPGA's
(IEEE, 2007-01-01)
As technology shrinks, critical industral applications have to be designed with special care. VLSI circuits become more ... |
PhD Thesis
Contribución al desarrollo de celdas analógicas de muy baja tensión y bajo consumo
(2006-01-01)
El objetivo de este trabajo de investigación, como ya se ha comentado anteriormente, es contribuir al diseño de circuitos ... |
PhD Thesis
Contribuciones a las técnicas de sincronización en sistemas OFDM
(2005-01-01)
Las aplicaciones de banda ancha que emplean modulaciones tradicionales de portadora única presentan limitaciones debidas ... |
Article
A true low voltage class-AB current mirror
(2005-01-01)
Class-AB circuits, which are able to deal with currents which are orders of magnitude larger than their quiescent current, ... |
Article
Microprocessor and FPGA interfaces for in-system co-debugging in field programmable hybrid systems
(Elsevier, 2005-01-01)
Modern trends in technology require efficient control and processing platforms based on connected software-hardware ... |
Article
Integrated solution for induction motor control
(2002-05-01)
The command speed has an 'S' shape, typical in vertical operation systems. The reason for this command speed is that a ... |
Presentation
Improving the design process of VLSI circuits by means of a hardware debugging system: UNSHADES-1 framework
(IEEE, 2002-01-01)
Due to the increase in size and complexity of VLSI integrated circuits, new design tools are becoming needed. Telecommunications ... |
Presentation
A low cost 3D vision system for positioning welding mobile robots using a FPGA prototyping system
(2002-01-01)
The aim of this work is to explore some solutions for artificial vision systems applied to welding autonomous robots. We ... |
| PhD Thesis |
PhD Thesis
Aportaciones al diseño de circuitos para comunicaciones de baja tensión de alimentación y bajo consumo
(2002-01-01)
Una de las líneas de investigación por el... En los últimos años los sistemas de comunicación han experimentado un avance ... |
| PhD Thesis |
Presentation
HADES-1: A rapid prototyping environment based on advanced FPGA’s
(2001-01-01)
Rapid prototyping of large digital systems is becoming supported with the use of new advanced FPGA's. These FPGA's can ... |
Presentation
OFDM synchronization scheme for Power Line Telecommunications (PLT)
(2001-01-01)
This paper presents a new scheme for OFDM time and frequency synchronization with application in Power Line Telecommunications ... |
Presentation
Programmable SC biquad using one single capacitor bank
(2001-01-01)
This paper presents a new technique for programming SC circuits using a single time-multiplexed capacitor bank, achieving ... |
Presentation
ASITRON: ASIC for indirect vector control of induction motors with fuzzy logic based speed regulation
(2001-01-01)
This paper presents ASITRON, an integrated solution for the vector control of induction motors. This ASIC is a micro-system ... |
Presentation
ASIC implementation of an ARM - based system on chip
(2000-01-01)
This paper presents the hardware architecture of a System on Chip (SoC) implemented in an ASIC. It has been designed for ... |
Presentation
Design of a band-pass sigma-delta modulator with reduced number of opamps
(2000-01-01)
This paper is intended to compare the performance of a Band-Pass converter structure and its Low-Pass prototype 2nd order ... |
Presentation
ASIC-based tachometer without mechanical transducer for induction machines
(1999-01-01)
A classical method for angular position and speed estimation in adjustable speed drives uses an incremental shaft encoder ... |
Presentation
CMOS fuzzifier using mixed-signal techniques with emphasis in power consumption
(1999-01-01)
A novel mixed-signal CMOS membership function generator (MFG) is presented. It is based on an enhanced version of a linear ... |
Presentation
Microprocessor board for vitro ceramic control
(1999-01-01)
This paper presents the industrial application of a microcontroller for a vitroceramic cooker. The vitroceramic surface ... |
PhD Thesis
Contribuciones al diseño microelectrónico de controladores borrosos y neuronales automatización y realización
(1999-01-01)
El objetivo de esta tesis es explorar diferentes alternativas para la realización de microelectrónica de sistemas borrosos ... |
Presentation
A test-rig to evaluate a wind turbine generation control system based on DSP
(EPE Association, 1997-09-01)
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Presentation
Stochastic and PWM coding for an efficient implementation of Cellular Neural Networks
(1997-01-01)
This paper present the application of Pulse Stream Tech-niques (PSTs) to the hardware implementation of a Cellular Neural ... |
Presentation
Automatic synthesis of analog fuzzy controllers
(1997-01-01)
In this paper, a silicon compiler for analog fuzzy controllers is presented. The layout is automatically generated ... |
Presentation
RAISE: A detailed routing algorithm for field-programmable gate arrays
(1997-01-01)
This paper describes a new detailed routing algorithm, speciffically designed for those types of architecturesthat are ... |
Presentation
An analog CMOS universal membership function circuit with fully independent, adjustable parameters
(1997-01-01)
A novel CMOS membership function circuit (MBC) is presented. It is based on a linear tunable transconductor proposed in ... |
Presentation
MEDIRECT: A first user experiment
(1997-01-01)
This paper presents MEDIRECT, a FUSE experiment for accurate measurement of the quality of service in power systems using DSP´s. |
| PhD Thesis |
Presentation
A collection of fuzzy logic-based tools for the automated design, modelling and test of analog circuits
(IEEE Computer Society, Institute of Electrical and Electronics Engineers, 1996-01-01)
We have developed a collection of tools for the design, modeling, and test of analog circuits. Sharing a common fuzzy-logic ... |
Presentation
Digital test design with an "ad hoc" strategy for an industrial ASIC with large dimension
(1996-01-01)
The development of digital ASIC's with a large area states a lot of doubts when the ingenieer must design a test strategy. ... |
PhD Thesis
Contribuciones a la automatización de diseños analógicos
(1996-01-01)
La automatización del diseño analógico ha experimentado en los últimos años, un notable avance. La popularidad alcanzada ... |
Presentation
Realización de un filtro activo de potencia empleando una FPGA
(1995-01-01)
En este artículo se presenta un sistema para compensación de reactiva y eliminación de armónicos en la conexión de una ... |
Presentation
Aceleración de un algoritmo de enfriamiento simulado mediante particionamiento de redes. Aplicación a "placement" de circuitos VLSI
(1995-01-01)
Se propone un nuevo método de mejora de los resultados del "placement" de un circuito VLSI. El método propuesto utiliza ... |
Presentation
Circuito integrado ASIC para el control vectorial-borroso de un motor de inducción destinado a accionamiento de tráfico vertical
(Universidad de Zaragoza, 1995-01-01)
Con este trabajo se describe el diseño de un circuito integrado ASIC para el Control Vectorial-Borroso de un Motor de ... |
| Presentation |
PhD Thesis
Nuevas metodologías heurísticas aplicadas al diseño de circuitos integrados
(1994-04-07)
El objeto de esta tesis es el desarrollo de nuevas técnicas heurísticas que permitan obtener soluciones óptimas en aquellos ... |
Presentation
Fuzzy-logic based control of an induction motor
(Escola Tècnica Superior de Enginyers Industrials de Terrasa (Barcelona), 1993-04-01)
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| Presentation |
Presentation
Proyecto ERIN 1
(Universidad Politécnica de Madrid. Laboratorio de Sistemas Integrados, 1992-01-01)
El objeto del presente proyecto es el desarrollo de un circuito integrado de aplicación específica (ASIC) para su incorporación ... |
Presentation
Three methods for the parallel solution of a large, sparse system of linear equations by multiprocessors
(C. Alvarez and P. Albertos, 1989-01-01)
In this paper three methods for the parallel solution of large-scale, sparse, linear equation systems are presented and ... |
PhD Thesis
Modelado, análisis y simulación de redes de interconexión en sistemas multiprocesadores
(1986-10-01)
Se hace un análisis de las redes de interconexión procesador-memoria establecido y proponiendo nuevas aproximaciones a los ... |
Presentation
Substation Automation. Local Aids to the Power Distribution Network Control
(International Federation of Automatic Control, 1986-01-01)
This paper presents an automatism for electrical distribution substation control. Its objective is to perform a local ... |