Exploració per tema "Synchronization"
Ara es mostren els items 28-47 de 100
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Delay-induced synchronization phenomena in an array of globally coupled logistic maps
(2003-05)
Article
Accés obertWe study the synchronization of a linear array of globally coupled identical logistic maps. We consider a time-delayed coupling that takes into account the finite velocity of propagation of the interactions. We find globally ... -
Delayed coupling of logistic maps
(2001-08)
Article
Accés obertWe study the synchronization of logistic maps in a one-way coupling configuration. The master system is coupled to the slave system with a delay n1, and the slave is a delayed logistic map with a delay n2. We show that ... -
Design and characterization of a Ultra Stable GNSS Disciplined Reference Oscillator
(Universitat Politècnica de Catalunya, 2017-06)
Treball Final de Grau
Accés restringit per acord de confidencialitat -
Design and deployment of a synchronization testbed using precision time protocol.
(Universitat Politècnica de Catalunya, 2018-09-18)
Projecte Final de Màster Oficial
Accés restringit per acord de confidencialitat -
Design and implementation of a folder synchronization system
(Universitat Politècnica de Catalunya, 2020-10-20)
Treball Final de Grau
Accés obertUn sistema de sincronització de fitxers, es un programa o conjunt de programes que mantenen un conjunt de fitxers uniformement, tot i poder estar en localitzacions diferents. Aquest projecte intenta dissenyar i implementar ... -
Design of highly synchronizable and robust networks
(2010-11)
Article
Accés restringit per política de l'editorialIn this paper, the design of highly synchronizable, sparse and robust dynamical networks is addressed. Better synchronizability means faster synchronization of the oscillators, sparsity means a low ratio of links per ... -
Digital Communication System with Multi-carrier Modulation (OFDM) for Power Line Communication
(Universitat Politècnica de Catalunya, 2008-10)
Projecte/Treball Final de Carrera
Accés obertSe propone el un diseño para un receptor OFDM. El esquema de sincronismo esta dividido en cuatro partes para estimar el sincronismo de los simboles, el offset frecuencial y el canal de transmision. Se implementa un esquema ... -
Diseño de soluciones de sincronismo para redes de acceso móvil LTE-A
(Universitat Politècnica de Catalunya, 2016)
Projecte/Treball Final de Carrera
Accés restringit per decisió de l'autor -
Distributed cooperative control for stepper motors synchronization
(2018)
Text en actes de congrés
Accés obertThis paper describes the design and simulation of a distributed cooperative control algorithm based on multi-agents to synchronize a group of stepper motors. Modeling of the two-phase hybrid stepper motor in closed loop ... -
Energy-aware analysis of synchronizing a groupware calendar
(Institute of Electrical and Electronics Engineers (IEEE), 2016)
Text en actes de congrés
Accés obertWith the fast development in Internet and Mobile technologies, we are witnessing a proliferation of applications that support online collaborative group work. Such applications offer many advantages as compared to traditional ... -
Evaluation of indoor VLC positioning
(Universitat Politècnica de Catalunya, 2019-08)
Treball Final de Grau
Accés restringit per acord de confidencialitat -
Every timestamp counts: accurate tracking of network latencies using reconcilable difference aggregator
(2017-11-07)
Article
Accés obertIEEE User-facing services deployed in data centers must respond quickly to user actions. The measurement of network latencies is of paramount importance. Recently, a new family of compact data structures has been proposed ... -
Feasibility study of geosynchronous SAR satellites
(Universitat Politècnica de Catalunya, 2014-07-11)
Projecte/Treball Final de Carrera
Accés restringit per acord de confidencialitat[ANGLÈS] The project is a feasibility study of a new mission concept of Earth Observation based on GEOsynchronous SAR satellites (GEOSAR). More specifically the bistatic GEOSAR is analysed, with the transmitter and receiver ... -
Fuzzy gain scheduling based grid synchronization system responsive to the electrical network conditions
(2018)
Text en actes de congrés
Accés obertIn power conversion applications grid synchronization systems should face very different network operating conditions such as: generic grid connection, faulty or distorted scenarios or islanded conditions among others. ... -
Generalized voltage droop strategy for power synchronization control in multi-terminal DC grids: an analytical approach
(2015)
Text en actes de congrés
Accés obertVector current control based on Phase-locked loop, regardless of its popularity in control of grid-connected converters, performs under the limitation of the short-circuit capacity of the connected ac system. A previously ... -
Grid synchronization of renewable generation systems using synchronous power controllers
(2017)
Text en actes de congrés
Accés restringit per política de l'editorialThe increasing penetration of renewable energy sources in power systems has increased the amount of generating units employing power electronics as their grid interface, instead of synchronous generators. Their different ... -
Gyro-based camera-motion detection in user-generated videos
(2015)
Text en actes de congrés
Accés restringit per política de l'editorialThe paper proposes a gyro-based camera-motion detection method for videos captured with smartphones. First, the delay between the acquisition of video and gyroscope data is estimated using similarities induced by camera ... -
Handshake protocols for de-synchronization
(Institute of Electrical and Electronics Engineers (IEEE), 2004)
Text en actes de congrés
Accés obertDe-synchronization appears as a new paradigm to automate the design of asynchronous circuits from synchronous netlists. This paper studies different protocols for de-synchronization and formally proves their correctness. ... -
Hardware-efficient implementation of a femtocell/macrocell interference-mitigation technique for high-performance LTE-based systems
(2013)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents the FPGA design of an interference-aware digital front end tailored for heterogeneous multi-cell LTE-based systems. A resource-optimized RTL architecture has been implemented and validated under realistic ... -
Hybrid passivity based and fuzzy type-2 controller for chaotic and hyper-chaotic systems
(2017-06-15)
Article
Accés obertIn this paper a hybrid passivity based and fuzzy type-2 controller for chaotic and hyper-chaotic systems is presented. The proposed control strategy is an appropriate choice to be implemented for the stabilization of chaotic ...