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Listar por palabra clave "Linear systems"

Mostrando ítems 1-9 de 9

A multicore solution to Block-Toeplitz linear systems of equations

Alonso-Jordá, Pedro; Argüelles, Daniel; Ranilla, José; Vidal Maciá, Antonio Manuel (Springer Verlag (Germany), 2013-09)

There exist algorithms, also called "fast" algorithms, which exploit the special structure of Toeplitz matrices so that, e.g., allow to solve a linear system of equations in O(n2) flops. However, some implementations of ...
Análisis y diseño de sistemas lineales con parámetros variantes utilizando LMIs

Rotondo, Damiano; Sánchez, Helem S.; Nejjari, Fatiha; Puig, Vicenç (Universitat Politècnica de València, 2018-12-13)

[EN] This paper presents a tutorial on analysis and design of linear parameter varying (LPV) systems using linear matrix inequalities (LMIs). Several specifications, such as D-stability, guaranteed H∞ performance and ...
Block pivoting implementation of a symmetric Toeplitz solver

Alonso-Jordá, Pedro; Dolz Zaragozá, Manuel Francisco; Vidal Maciá, Antonio Manuel (Elsevier, 2014-05-01)

Toeplitz matrices are characterized by a special structure that can be exploited in order to obtain fast linear system solvers. These solvers are difficult to parallelize due to their low computational cost and their closely ...
Contribuciones al estudio de sistemas lineales con retardos: el enfoque de funcionales de tipo completo

Mondié, Sabine; Gomez, Marco-Antonio (Universitat Politècnica de València, 2022-09-30)

[EN] Recent results on Lyapunov-Krasovskii functionals of complete type for linear time-delay systems are presented. The main concepts and results are introduced for the single delay system case, and necessary and sufficient ...
Dense and sparse parallel linear algebra algorithms on graphics processing units

Lamas Daviña, Alejandro (Universitat Politècnica de València, 2018-11-13)

Una línea de desarrollo seguida en el campo de la supercomputación es el uso de procesadores de propósito específico para acelerar determinados tipos de cálculo. En esta tesis estudiamos el uso de tarjetas gráficas como ...
Enhanced disturbance rejection for a predictor-based control of LTI systems with input delay

Sanz Díaz, Ricardo; García Gil, Pedro José; Albertos Pérez, Pedro (Elsevier, 2016-10)

In this paper, a new predictor-based control strategy for LTI systems with input delay and unknown disturbances is proposed. The disturbing signal and its derivatives up to the r-th order are estimated by means of an ...
Herramientas para la docencia de control digital en grados de ingeniería

Lerma, E.; Costa-Castelló, R.; Griñó, R.; Sanchis, C. (Universitat Politècnica de València, 2021-04-06)

[EN] This work describes a set of teaching materials that have been developed to support the learning of digital control. In particular, it presents a set of interactive tools and the project Duino-Based Learning (DBL) ...
Numerical approximations with tensor-based techniques for high-dimensional problems

Mora Jiménez, María (Universitat Politècnica de València, 2024-01-29)

[ES] La idea de seguir una secuencia de pasos para lograr un resultado deseado es inherente a la naturaleza humana: desde que empezamos a andar, siguiendo una receta de cocina o aprendiendo un nuevo juego de cartas. Desde ...
Sharp partial order and linear autonomous systems

Herrero Debón, Alicia; Thome, Néstor (Elsevier, 2020-02-01)

[EN] This paper deals with autonomous linear systems and the sharp partial order. Given an autonomous linear system, we find another system, which is related to the first one by means of the sharp partial order. This ...