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Ponencia
Implementación sobre FPGA de un cliente SNTP de bajo coste y alta precisión
(Universidad de Alcalá, 2009)
Este trabajo presenta el diseño y la implementación sobre FPGA de un cliente SNTP compacto, de bajo coste y alta precisión, específico para entornos IEC 61850. Este módulo cliente es capaz de sincronizarse con un servidor ...
Ponencia
Poster Abstract: Practical issues in image acquisition and transmission over wireless sensor network
(IEEE Computer Society, 2009)
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 ...
Ponencia
New Methods To Detect Non-Technical Losses On Power Utilities
(A Scientific and Technical Company (ACTA Oress), 2009-09)
A non-technical loss is defined as any consumed energy or service which is not billed because of measurement equipment failure or ill-intentioned and fraudulent manipulation of said equipment. This paper describes new ...
Ponencia
Using laboratory to improve understanding of 802.3 physical characteristics
(IEEE Computer Society, 2009)
When teaching computer networks as part of a Computer Engineering degree, emphasis is placed on higher-layer protocols while Physical and Data-Link layers usually play a secondary role. Physical aspects of data ...
Ponencia
A mining framework to detect non-technical losses in power utilities
(SciTePress, 2009)
This paper deals with the characterization of customers in power companies in order to detect consumption Non-Technical Losses (NTL). A new framework is presented, to find relevant knowledge about the particular characteristics ...
Ponencia
Delay and power consumption of static bulk-CMOS gates using independent bodies
(IEEE Computer Society, 2009)
Digital designs implemented using SOI processes employ separated bodies for each transistor. This approach is not usually considered in digital bulk-CMOS design because of its obvious area penalty. However, the advantages ...
Ponencia
Ponencia
Perfil inteligente de ontologías para la recuperación de información. Norma
(Universidad Politécnica de Valencia, Servicio de Publicaciones, 2009-03)
El creciente volumen de información existente en Internet y en las Bibliotecas Digitales, hace difícil la recuperación eficiente del conocimiento efectivo. La información consultada por el usuario frente a la información ...
Ponencia
Remote Controlling and Monitoring of Safety Devices Using Web-Interface Embedded Systems
(Springer, 2009)
To date, access control systems have been hardware-based platforms, where software and hardware parts were uncoupled into different systems. The Department of Electronic Technology in the University of Seville, together ...
Ponencia
Measuring Performance of Virtual Keyboards Based on Cyclic Scanning
(IEEE Computer Society, 2009)
This paper presents an exhaustive study into the different topologies of virtual ambiguous keyboards that operate by scanning techniques, analyzing the text entry average time (tc) and the average number of user ...