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Listar por palabra clave "Synchronization"

Mostrando ítems 21-40 de 44

Explicit communication and synchronization in SARC

Katevenis, Manolis G.H.; Papaefstathiou, Vassilis; Kavadias, Stamatis; Pnevmatikatos, Dionisios; Nikolopoulos, Dimitros S.; Silla Jiménez, Federico (Institute of Electrical and Electronics Engineers (IEEE), 2010-10)

[EN] A new network interface optimized for SARC supports synchronization and explicit communication and provides a robust mechanism for event responses. Full-system simulation of the authors' design achieved a 10- to ...
FPGA implementation of an OFDM-based WLAN receiver

Canet Subiela, Mª José; Valls Coquillat, Javier; Almenar Terré, Vicenç; Marín-Roig Ramón, José (Elsevier, 2012-05)

This paper deals with the design and implementation on FPGA of a receiver for OFDM-based WLAN. The circuit is particularized for IEEE 802.11a/g standards. The system includes frame detection, time and frequency synchronization, ...
Hardware Architecture of a QAM Receiver for Short-Range Optical Communications

Valls Coquillat, Javier; Torres Carot, Vicente; Pérez Pascual, Mª Asunción; Almenar Terre, Vicenç (Institute of Electrical and Electronics Engineers, 2023-01-15)

[EN] Short-reach optical fiber communications systems aim to achieve high throughput, in the order of tens of Gbps. The implementation of these high-speed systems requires parallel processing, which makes low-complexity ...
HbbTV-compliant Platform for Hybrid Media Delivery and Synchronization on Single- and Multi-Device Scenarios

Boronat, Fernando; Marfil-Reguero, Daniel; Montagud, Mario; Pastor Castillo, Francisco Javier (Institute of Electrical and Electronics Engineers, 2017)

[EN] The combination of broadcast and broadband (hybrid) technologies for delivering TV related media contents can bring fascinating opportunities. It is motivated by the large amount and diversity of media contents, together ...
HMP: A Hybrid Monitoring Platform for Wireless Sensor Networks Evaluation

Navia-Mendoza, Marlon Renne; Campelo Rivadulla, José Carlos; Bonastre Pina, Alberto Miguel; Capella Hernández, Juan Vicente; Ors Carot, Rafael (Institute of Electrical and Electronics Engineers, 2019-06-26)

[EN] Wireless sensor networks (WSNs), as an essential part of the deployment of the Internet of Things paradigm, require an adequate debugging and monitoring procedures to avoid errors in their operation. One of the best ...
IDMS solution for hybrid broadcast broadband delivery within the context of HbbTV standard

Marfil-Reguero, Daniel; Boronat, Fernando; Montagud, Mario; Sapena Piera, Almanzor (Institute of Electrical and Electronics Engineers, 2019-12)

[EN] Inter-destination media synchronization (IDMS) is a key requirement to enable successful networked shared media experiences between remote users. This paper presents an adaptive, accurate and standard-compliant IDMS ...
Implementación en Arduino de un protocolo de sincronización mediante consenso

Sapiña España, Sergio (Universitat Politècnica de València, 2015-10-13)

[ES] En este proyecto se ha implementado una red distribuida. Ha sido construida con placas Arduino Uno y conectada mediante el uso de shields Ethernet. El objetivo de la red es que los nodos que la componen lleguen al ...
Key Technologies for Networked Virtual Environments

González-Salinas, Juan; Boronat, Fernando; Sapena Piera, Almanzor; Pastor, J. (Springer-Verlag, 2023-11)

[EN] Thanks to the improvements experienced in technology during the last few years, most especially in virtual reality systems, the number and potential of networked virtual environments or NVEs and their users have been ...
Low Complexity Time Synchronization Algorithm for OFDM Systems with Repetitive Preambles

Canet Subiela, Mª José; Almenar Terré, Vicenç; Flores Asenjo, Santiago J.; Valls Coquillat, Javier (Springer Verlag (Germany), 2012-09)

In this paper, a new time synchronization algorithm for OFDM systems with repetitive preamble is proposed. This algorithm makes use of coarse and fine time estimation; the fine time estimation is performed using a ...
Managing Sexual Receptivity and Ovulation Induction in Rabbit Does: Evidence from Recent Research

Rebollar, Pilar G.; Arias-Álvarez, María; Lorenzo, Pedro L.; García-García, Rosa M. (Universitat Politècnica de València, 2023-06-30)

[EN] The sexual receptivity and ovulation induction of the reproductive rabbit are key points determining their success in productive life. Adequate synchronisation of the sexual receptivity methods of inseminated rabbit ...
Mapping of functionally characterized cell classes onto canonical circuit operations in primate prefrontal cortex

Ardid-Ramírez, Joan Salvador; Vinck, M.; Kaping, D.; Marquez, S.; Everling, S.; Womelsdorf, T. (Society for Neuroscience, 2015-02-18)

[EN] Microcircuits are composed of multiple cell classes that likely serve unique circuit operations. But how cell classes map onto circuit functions is largely unknown, particularly for primate prefrontal cortex during ...
Método para Cálculo de Puntos de Equilibrio en Sistemas Dinámicos Basado en Sincronización Adaptativa

Prian Rodríguez, Manuel; López Sánchez, Manuel J.; Moreno Verdulla, J. Francisco (Universitat Politècnica de València, 2017-12-05)

[ES] En este trabajo se propone un sistema de control equivalente a un método numérico para el cálculo de los puntos de equilibrio de sistemas dinámicos, donde dichos equilibrios pueden ser empleados como señal de referencia ...
Multihop Latency Model for Industrial Wireless Sensor Networks Based on Interfering Nodes

Vera-Pérez, Jose; Silvestre-Blanes, Javier; Sempere Paya, Víctor Miguel; Cuesta Frau, David (MDPI AG, 2021-10)

[EN] Emerging Industry 4.0 applications require ever-increasing amounts of data and new sources of information to more accurately characterize the different processes of a production line. Industrial Internet of Things ...
Nonlinear synchronization assessment between atrial and ventricular activations series from the surface ECG in atrial fibrillation

Alcaraz, R.; Rieta, J J (Elsevier, 2013-11)

Atrial fibrillation (AF) is the most common form of arrhythmia encountered in clinical practice. Its presence causes a rapid and irregular ventricular response, being the topic of intensive research in rate control therapies ...
On Time Synchronization of LoRaWAN Based IoT Devices for Enhanced Event Correlation

Wadatkar, Prachi; Zennaro, Marco; Manzoni, Pietro (Association for Computing Machinery (ACM), 2020-09-16)

[EN] Low power wide area network (LPWAN) technologies are becoming prominent in the era of the Internet of Things. In this context, LoRa long range technology emerges as a good solution thanks to its property of providing ...
PET System Synchronization and Timing Resolution Using High-Speed Data Links

Aliaga Varea, Ramón José; Monzó Ferrer, José María; Spaggiari, Michele; Ferrando Jódar, Néstor; Gadea Gironés, Rafael; Colom Palero, Ricardo José (Institute of Electrical and Electronics Engineers (IEEE), 2011-08)

Current PET systems with fully digital trigger rely on early digitization of detector signals and the use of digital processors, usually FPGAs, for recognition of valid gamma events on single detectors. Timestamps are ...
Prototype elaboration of the data processing block in a SOM board with redundant boot, Aurora protocol and timing synchronization support for Hyper-Kamiokande detector

Gómez Gambín, Alejandro (Universitat Politècnica de València, 2024-04-09)

[ES] El detector Hyper-Kamiokande (HK) está diseñado para estudiar los fenómenos relacionados con los neutrinos y la desintegración de protones. Para detectar estos sucesos, se utilizan fotomultiplicadores (PMT) que permiten ...
Review: Application of non-linear methods in the study of atrial fibrillation organization

Alcaraz, Raúl; Rieta, J J (National Cheng Kung University, 2013)

Nonlinear analysis has emerged as a novel methodology for the processing of physiological time series over the past few decades because biological systems and processes are inherently complex, nonlinear, and non-stationary. ...
Synchronization Algorithms for 60 GHz Communication Standards

Olivas González, Pablo (Universitat Politècnica de València, 2013-02-19)

[ES] En los sistemas de comunicación que operan en la banda de los 60 GHz también es necesario asegurar la sincronización en tiempo y frecuencia. Esta tesina analiza y afronta las dificultades que pueden aparecer al ...
Syncronization of microresonator's based chaotic frequency combs

Moreno Gallego de la Sacristana, David (Universitat Politècnica de València, 2022-10-15)

[ES] La sincronización se manifiesta en la naturaleza como una sincronización espectral o temporal de osciladores no lineales acoplados. En el campo de la fotónica, se han propuesto peines de frecuencias basados en ...