Exploració per tema "Fourier, Anàlisi de"
Ara es mostren els items 25-32 de 32
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Regularity of maximal functions and operator semigroups
(Universitat Politècnica de Catalunya, 2023-06)
Projecte Final de Màster Oficial
Accés obertThis work is about regularity properties of maximal functions. The first part of the project is dedicated to the study of the fundamental aspects of the Hardy-Littlewood maximal function and, additionally, when the boundedness ... -
Shannon wavelets in computational finance
(Universitat Politècnica de Catalunya, 2017-07)
Projecte Final de Màster Oficial
Accés obertDerivative securities, when used correctly, allow investors to increase their expected profits and minimize their exposure to risk. Options offer leverage and insurance for risk-averse investors while they can be used as ... -
Split step fourier method implemented in s-function
(2006)
Projecte/Treball Final de Carrera
Accés restringit per decisió de l'autor
Realitzat a/amb: Cork Institute of Technology -
Static and dynamic amplitude modulation of light in a twisted nematic liquid crystal display
(International Society for Photo-Optical Instrumentation Engineers (SPIE), 2013)
Comunicació de congrés
Accés restringit per política de l'editorialA SLM has been experimentally characterized in terms of amplitude modulation versus the gray level distribution (input signal) electronically addressed to the pixelated display in two conditions: input constant with time, ... -
The Hilbert transform: introduction and applications
(Universitat Politècnica de Catalunya, 2017-01)
Projecte Final de Màster Oficial
Accés obertThe Hilbert transform is introduced from the mathematical point of view with the purpose in mind to use its properties in signal analysis applications. An important relation with the Fourier transform will be introducted ... -
Transformada de Fourier: aplicaciones al procesamiento del señales
(Universitat Politècnica de Catalunya, 2017-01)
Treball Final de Grau
Accés obertEl trabajo consiste en una sección teórica y una práctica, con el objetivo de introducirnos al análisis de Fourier. En la primera de estas presentamos las definiciones y resultados más relevantes sobre Series de Fourier y ... -
Transformada de Fourier: aplicacions a la resolució d'equacions en derivades parcials
(Universitat Politècnica de Catalunya, 2016-07)
Treball Final de Grau
Accés obertThe objective of this thesis is to make a theoretical and formal study of the Fourier Transform and to introduce some of its many applications. We start studying the Fourier Transform in L^1 and L^2, its behavior respect ... -
Variational multiscale stabilization and local preconditioning for compressible flow
(Universitat Politècnica de Catalunya, 2016-01-22)
Tesi
Accés obertThis thesis is about the stabilization of the numerical solution of the Euler and Navier- Stokes equations of compressible flow. When simulating numerically the flow equations, if no stabilization is added, the solution ...