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Ara es mostren els items 4437-4456 de 245650
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A high-performance electromagnetic code to simulate high-temperature superconductors
(Elsevier, 2024-04)
Article
Accés restringit per política de l'editorialSuperconductivity is a physical phenomenon of some materials that allow them to conduct electrical current without resistance. This property has a wide range of applications. In particular, type-II high-temperature ... -
A high-performance electromagnetic vibration energy harvester based on ring magnets with Halbach configuration
(Elsevier, 2022-12-01)
Article
Accés obertThis paper proposes and studies a ring-shaped architecture with Halbach configuration for electromagnetic vibration energy harvesters. The proposed transducer consists of three ring magnets with a linear Halbach array that ... -
A high-performance electromagnetic vibration energy harvester based on ring magnets with Halbach configuration: design, optimization, and applications
(Universitat Politècnica de Catalunya, 2022-09-22)
Tesi
Accés obertElectromagnetic vibration energy harvesting is a relatively modern technology that has received relevant attention in the last decade from the research community and industry as a potential complement or alternative to the ... -
A high-productivity task-based programming model for clusters
(2012-12-15)
Article
Accés restringit per política de l'editorialProgramming for large-scale, multicore-based architectures requires adequate tools that offer ease of programming and do not hinder application performance. StarSs is a family of parallel programming models based on automatic ... -
A high-quality project model to preserve Ortigia’s architectural heritage: history, modernity, tradition
(GIRAS. Universitat Politècnica de Catalunya, 2017-06-02)
Text en actes de congrés
Accés obert -
A high-resolution scalable meshless method for coupled steady poroelastic analysis, based on collocation with radial basis functions
(CIMNE, 2013)
Text en actes de congrés
Accés obertThis work describes the application of a novel meshless numerical technique, based on local collocation with radial basis functions (RBFs), to the solution of steady poroelastic problems. Its formulation allows scalability ... -
A high-resolution UWB IR superregenerative receiver front end with an SRD quench shaper
(2012-02-03)
Article
Accés restringit per política de l'editorialWe present a simple receiver front end that makes use of the baseband superregeneration principle to detect ultrawideband (UWB) impulse radio signals. The UWB antenna is directly connected to the core circuit consisting ... -
A high-speed capacitive-sensor interface using a relaxation oscillator and a fast counter
(Institute of Electrical and Electronics Engineers, 2003-05)
Text en actes de congrés
Accés obertThis paper presents the analysis and experimental results on the jitter of a capacitive-sensor interface. The interface is implemented with a simple relaxation oscillator, a fast counter and a microcontroller. The goal ... -
A high-throughput synthesis protocol for accelerated exploration of novel mixed perovskite materials
(Universitat Politècnica de Catalunya, 2022-07-20)
Projecte Final de Màster Oficial
Accés obert -
A higher order frozen Jacobian iterative method for solving Hamilton-Jacobi equations
(2016-01-01)
Article
Accés restringit per política de l'editorialIt is well-known that the solution of Hamilton-Jacobi equation may have singularity i.e., the solution is non-smooth or nearly non-smooth. We construct a frozen Jacobian multi-step iterative method for solving Hamilton-Jacobi ... -
A higher-order behavioural algebraic institution for ASL
(2003-03-02)
Report de recerca
Accés obertIn this paper, we generalise the semantics of ASL including the three behavioural operators for a fixed but arbitrary algebraic institution. After that, we define a behavioural algebraic institution which is used to ... -
A higher-order porous thermoelastic problem with microtemperatures
(Springer, 2023-11-01)
Article
Accés restringit per política de l'editorialIn this paper, we study a porous thermoelastic problem with microtemperatures assuming parabolic higher order in time derivatives for the thermal variables. The model is derived and written as a coupled linear system. Then, ... -
A Highest order hypothesis compatibility test for monocular SLAM
(2013-08)
Article
Accés obertSimultaneous Location and Mapping (SLAM) is a key problem to solve in order to build truly autonomous mobile robots. SLAM with a unique camera, or monocular SLAM, is probably one of the most complex SLAM variants, based ... -
A highly parallel algorithm for computing the action of a matrix exponential on a vector based on a multilevel Monte Carlo method
(2020-01-01)
Article
Accés obertA novel algorithm for computing the action of a matrix exponential over a vector is proposed. The algorithm is based on a multilevel Monte Carlo method, and the vector solution is computed probabilistically generating ... -
A highly parameterizable framework for Conditional Restricted Boltzmann Machine based workloads accelerated with FPGAs and OpenCL
(Elsevier, 2020-03-01)
Article
Accés obertConditional Restricted Boltzmann Machine (CRBM) is a promising candidate for a multidimensional system modeling that can learn a probability distribution over a set of data. It is a specific type of an artificial neural ... -
A highly portable heterogeneous implementation of a Poisson solver for flows with one periodic direction
(2021)
Text en actes de congrés
Accés restringit per política de l'editorialThe portability of codes has become a major advantage given the continuous development of new architectures for numerical applications, as well as the progressive incorporation of accelerators in modern supercomputers. ... -
A highly scalable parallel implementation of H.264
(2011)
Article
Accés obertDeveloping parallel applications that can harness and efficiently use future many-core architectures is the key challenge for scalable computing systems. We contribute to this challenge by presenting a parallel implementation ... -
A Highly time sensitive XOR gate for probe attempt detectors
(2013-09-05)
Article
Accés restringit per política de l'editorialProbe attempt detectors are sensors designed to protect buses of secure chips against the physical contact of probes. The operation principle of these detectors relies on the comparison of the delay propagation times ... -
A highly-accurate low-power CMOS potentiostat for implantable biosensors
(IEEE, 2011)
Text en actes de congrés
Accés restringit per política de l'editorialCurrent-mirror-based potentiostats suffer from systematic and random errors causing offset, gain and linearity error in reading out the sensor data. In this work, a new potentiostat topology is proposed to eliminate the ... -
A highly-repeatable, broadband 180º phase switch for integrated MEMS processes
(2011)
Text en actes de congrés
Accés restringit per política de l'editorialA broadband 0º/180º phase switch based on a slotline-coplanar-waveguide cross loaded with two MEMS switches in opposed (ON/OFF or OFF/ON) states, is reported. The fabrication was made on high-resistivity silicon substrates ...
