DTE_SECURITY es una herramienta diseñada específicamente para distribuir de forma segura y limitada libros, apuntes y manuales, generados en cualquier procesador de textos. En realidad, se trata de un plug-in que se inserta y amplía las funciones de las herramientas de edición electrónica de ADOBE: ACROBAT y ACROREAD. El objetivo que se...
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February 14, 2022 (v1)PublicationUploaded on: March 27, 2023
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May 26, 2022 (v1)Publication
The general objective of the project is to develop a cyber-physical system based on low-cost portable multispectral IoT nodes and Artificial Intelligence that allows the most relevant parameters that influence olive quality to be measured in a simple and economical way, with the benefit of assisting the farmer in making a decision about when to...
Uploaded on: March 25, 2023 -
February 24, 2015 (v1)Publication
La Universidad de Berkeley desarrolló el programa PSPICE para simulación de circuitos electrónicos. De hecho, el acrónimo PSPICE hace referencia a 'Programa de Simulación centrado en la Integración de Circuitos'. El sujeto principal de este artículo es presentar el esfuerzo de un grupo de profesores universitarios en innovación docente: el...
Uploaded on: March 27, 2023 -
February 24, 2015 (v1)Publication
En este trabajo se presentan losresultados de una actividad innovadora que ha consistido en la realización de pruebas o ejercicios semanales, que han sido valorados, corregidos y devueltos al alumnado con las anotaciones y recomendacionessuficientes como para evitar, en un futuro, las deficiencias cometidas. Se hace una descripción de la...
Uploaded on: March 27, 2023 -
February 23, 2017 (v1)Publication
Ante la necesidad de proporcionar a los alumnos de prácticas de Automatización una herramienta que les permita comprobar el resultado de sus ejercicios, se genera una aplicación para entorno windows capaz de simular las señales provenientes de la instrumentación de una planta industrial susceptible de ser automatizada mediante un autómata...
Uploaded on: March 27, 2023 -
February 14, 2022 (v1)Publication
El presente artículo muestra un pequeño banco hidráulico "portátil", completamente funcional de forma autónoma, que introducirá al alumno en las medidas con fluidos ensayando con sensores de caudal de pequeño tamaño.
Uploaded on: March 27, 2023 -
October 16, 2018 (v1)Publication
Se presenta un entorno de programación para el estudio y desarrollo de algoritmos de tratamiento de imágenes y visión por computador. La herramienta permite la programación en cualquier lenguaje, con la única restricción de que se desarrolle bajo entornos windows. Se ha concebido como instrumento de ayuda a la realización de prácticas de...
Uploaded on: March 27, 2023 -
July 11, 2022 (v1)Publication
Se presenta un entorno de programación para el estudio y desarrollo de algoritmos de tratamiento de imágenes y visión por computador. La herramienta permite la programación en cualquier lenguaje, con la única restricción de que se desarrolle bajo entornos windows. Se ha concebido como instrumento de ayuda a la realización de prácticas de...
Uploaded on: March 25, 2023 -
February 1, 2022 (v1)Publication
Se presenta una aplicación software que contiene múltiples ejercicios para introducirnos en el mundo de la automatización industrial, basados tanto en microcontroladores como en autómatas programables. Dichos ejercicios se irán presentando ordenados en complejidad creciente, teniendo la opción de visualizar su solución, así como de simularla.
Uploaded on: March 25, 2023 -
January 31, 2022 (v1)Publication
In this paper, we review aspects relevant to industrial standards related to PLC programming: IEC 61131, IEC 61499 and a work about safety developed by the PLCOpen organization based on IEC 61508. We propose to use these standards in PLC learning to fix a common knowhow that allows one to reduce the gap between industry and education, and...
Uploaded on: December 4, 2022 -
July 25, 2018 (v1)Publication
Currently, there are many technologies available to automate public utilities services (water, gas and electricity). AMR, Automated Meter Reading, and SCADA, Supervisory Control and Data Acquisition, are the main functions that these technologies must support. In this paper, we propose a low cost network with a similar architecture to a static...
Uploaded on: December 4, 2022 -
March 16, 2015 (v1)Publication
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Uploaded on: March 27, 2023 -
July 11, 2018 (v1)PublicationPoster Abstract: Practical issues in image acquisition and transmission over wireless sensor network
Multimedia data have become an important objective in wireless sensor networks. Due to the node resource constraints (energy consumption, memory capacity, network latency and throughput) the incorporation of image sensor at the nodes is currently a challenge. In this paper, we study different node architectures, evaluating processing time,...
Uploaded on: December 4, 2022 -
February 24, 2015 (v1)Publication
Este trabajo presenta una nueva tecnología de correspondencia de imágenes especialmente concebida para facilitar la reconstrucción de atauriques a partir las imágenes de sus fragmentos. El método localiza piezas similares en base a su contenido ornamental, ignorando la forma de su fractura. Para ello se propone una técnica de texturización que...
Uploaded on: March 27, 2023 -
February 23, 2015 (v1)Publication
Context awareness is an important issue in ambient intelligence to anticipate the desire of the user and, in consequence, to adapt the system. In context awareness, localization is very important to enable a responsive environment for the users. Focusing on this issue, this paper presents a localization system based on the use of Wireless...
Uploaded on: March 27, 2023 -
March 4, 2021 (v1)Publication
Locating nodes is a fundamental problem in wireless networks with hundreds of devices deployed in a wide area. This is especially relevant for mobile nodes. Wireless sensor nodes are usually powered by small batteries, solar panels or piezoelectric generators, so that, and consequently, power consumption is the main constraint to deal with. But...
Uploaded on: December 5, 2022 -
July 11, 2018 (v1)Publication
The localization of the sensor nodes is a fundamental problem in wireless sensor networks. There are a lot of different kinds of solutions in the literature. Some of them use external devices like GPS, while others use special hardware or implicit parameters in wireless communications. In applications like wildlife localization in a natural...
Uploaded on: March 27, 2023 -
July 11, 2018 (v1)Publication
In a system formed by hundreds of sensors deployed in a huge area it is important to know the position where every sensor is. This information can be obtained using several methods. However, if the number of sensors is high and the deployment is based on ad-hoc manner, some auto-locating techniques must be implemented. In this paper we describe...
Uploaded on: December 4, 2022 -
July 20, 2016 (v1)Publication
Presenta la aplicación de técnicas de inteligencia artificial, en este caso sistemas expertos, al reconocimiento automático de caracteres. Concretamente se expone la labor llevada a cabo en la relación de un "Entorno de Reconocimiento" que combina técnicas algorítmicas de tratamiento de imágenes con un "lenguaje de descripción de caracteres"...
Uploaded on: December 5, 2022 -
July 15, 2022 (v1)Publication
The Compania Sevillana de Electricidad (CSE), which produces and distributes electric power to the whole south of Spain, has a number of small control centers with old equipment to be maintained for which it is difficult to find spares. These facilities must be kept working until a replacement system is approved, designed, and installed. CSE...
Uploaded on: December 4, 2022 -
March 4, 2021 (v1)Publication
This paper shows different issues found in the real implementation of either a WSN or its data exploitation system for an environmental monitoring application. A generic software architecture for interfacing both is proposed and tested on a real case.
Uploaded on: December 4, 2022