Listar IC - Conferencias Científicas por título
Mostrando ítems 8-27 de 59
-
Cifrado de comunicaciones de alta velocidad
(2016-12-01)La Dra. Fúster, científica titular del CSIC, experta en Criptografía de clave secreta, presentará los procedimientos de cifrado en flujo que permiten el diseño, evaluación y posterior criptoanálisis, de generadores de ... -
Colorless devices and reception techniques for polarization multiplexed communications
Halir, Robert
; Reyes-Iglesias, Pedro José; Alonso-Ramos, C.; Sarmiento-Merenguel, Jose Darío; Wanguemert-Pérez, Juan Gonzalo; Cheben, Pavel; Molina-Fernández, Íñigo; Ortega-Moñux, Alejandro; Halir, Robert[et al.] (2015-06-29)
Future optical networks call for flexible, high performance and low cost coherent optical receivers. We present here several advances towards such receivers, including integrated optical couplers with ultra-broad bandwidth, as ... -
Current Challenges (and Solutions) in Satellite Navigation
(2017-01-11)En esta conferencia se presentan las principales líneas de investigación de la Agencia Espacial Alemana (DLR) relativas a "Satellite Navigation". -
Detección de degradaciones en redes móviles basado en máquina de estados y umbrales de Otsu
Luo Chen, Hao Qiang; Jatib Khatib, Emil; Álvarez-Merino, Carlos Simón; Baena-González, José Carlos; Barco-Moreno, Raquel (2022-09)
Troubleshooting degradations in a mobile network is mainly a manual activity. Self-Healing (SH) appeared to automate such functions, using techniques such as Data Analytics with network performance indicators. Along this ... -
Diseño analítico de filtros multibanda con líneas de transmisión multiconductoras y stubs en abierto
A new topology for implementing multiband bandpass filters is presented in this paper. Two identical shortcircuited multiconductor transmission lines (MTL) and several shunt open stubs are interconnected to achieve the ... -
Diseño de un sistema de gestión de los carritos portaequipajes en un aeropuerto
Collecting luggage trolleys at an airport poses aproblematic that is usually done in a very inefficient way dueto the lack of information about the position and state of thetrolleys. In this ... -
Ensuring Reproducibility in Computational Processes: Automating Data Identification/Citation and Process Documentation
(2016-12-19)Reproducibility of experiments is a key foundation in the empirical sciences. Yet, both the perceived complexity as well as proposed solutions sometimes fail to grasp the full extent of the problem. At the same time, ... -
Estimating Reliability of Telecommunication and Electronic Devices
(2015-12-17)This talk mainly focused on understanding of reliability parameters such as Mean Time Between Failures (MTBF) and Mean Time To Repair (MTTR). These parameters are further explored for estimation of reliability with special ... -
Evaluación de la latencia de NB-IoT con medidas reales
In the 3GPP LTE Release 13, NB-IoT was standardized to provide wide-area connectivity for IoT. To optimize network signaling and power consumption, control plane (CP) optimization was introduced. In Release 15, to support ... -
Faster-than-Nyquist transmission for wireless and optical fibre communication
(2018-05-14)Faster-than-Nyquist transmission (FTN) is a well-known paradigm for digital communication which has received renewed attention in the wake of the need for increasing spectral efficiency in wireless and optical fibre ... -
Filter design for room auralization
(2015-06-10)Simulations with geometrical acoustics are today well-established tools for acousticians, being widely used for evaluation of sound quality in rooms or urban spaces, mainly due to the development of propagation methods and ... -
From seismography to compressed sensing and back: a brief history of optimization-based signal processing
(2017-03-17)In this talk we provide an overview of the history of l1-norm minimization applied to underdetermined inverse problems. In the 70s and 80s geophysicists proposed using l1-norm minimization for deconvolution from bandpass ... -
Galileo and new opportunities in Satellite Navigation
(2019-03-15)Los sistemas de posicionamiento y navegación asistidos por satélites constituyen uno de los campos en constante crecimiento, tanto en oportunidades laborales como en nuevas líneas de investigación, en la Ingeniería de ... -
Gestión de proyectos de telecomunicación en el ayuntamiento de Málaga
(2018-10-30)En esta charla, se abordan detalles sobre diferentes proyectos en los que el Centro Municipal de Informática (CEMI) ha estado involucrado para proporcionar servicios e infraestructura de telecomunicaciones a las diferentes ... -
Gestión de redes 5G basada en clasificadores de imágenes de aprendizaje profundo
Baena-Martínez, Eduardo; Fortes-Rodríguez, Sergio; Muro, Francisco; Baena-González, José Carlos; Barco-Moreno, Raquel (2022-09)
Los enfoques tradicionales de resolución de problemas de la red celular se han basado en el análisis de alarmas o métricas de rendimiento para identificar la causa de los fallos de la red. A diferencia de este esquema, la ... -
High-speed Underwater Wireless Optical Communication: Potential, Challenges, and Possible Solutions
(2017-07-11)Traditional underwater communication systems rely on acoustic modems due their reliability and long range. However their limited data rates, lead to the exploration of alternative techniques. In this talk, we briefly go ... -
Identificación de la relevancia de métricas celulares en clústeres no supervisados
Villegas, Javier; Fortes-Rodríguez, Sergio; Cantizani-Estepa, Juan; Rasines Suárez, Javier; Martín Cuerdo, Raúl; Barco-Moreno, Raquel[et al.] (2022-09)
The increase in the size and complexity of the cellular network is progressively complicating the operation and maintenance activities, as well as rising its operation cost. The growing complexity of the networks makes ... -
Identificación del trabajo ideal… ¿de verdad sabes lo que quieres?
(2018-06-14)Encontrar el trabajo ideal, en el ámbito de la investigación de alto nivel, es fundamental para el desarrollo de una carrera profesional de éxito.En esta conferencia, la segunda en una serie de tres, se presentan las claves ... -
Identificación del trabajo ideal…(taller)
(2018-06-14)En una anterior conferencia se presentaba la importancia de ser capaz de identificar el trabajo ideal dentro de la dinámica de investigación en una multinacional o una startup. En este taller, se complementa dicha conferencia ... -
Ingeniería de Calidad de Servicio en redes IP
(2018-10-29)Los servicios multimedia (vídeo bajo demanda, audioconferencia...) tienen requisitos de calidad de servicio (QoS en inglés). Es necesario garantizar unos niveles de QoS (limitar la pérdida de paquetes, asegurar un ancho ...