Carlos Spa

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Research area     Numerical Analysis of PDE
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  1. Spa C, Hernández E, Caloen S. V. A Finite element approximations of a structural acoustic control problem with a Timoshenko beam interface. Journal of Mathematical Analysis and Applications 2015;424:1125-1142. [Bibtex]
  2. Spa C, Hernández E, Anton R. A parallel GPU implementation of an explicit compact FDTD algorithm with a digital impedance filter for room acoustics applications.. IEEE/ACM Transactions on Audio, Speech, and Language Processing 2015;23(8):1368-1380. [Bibtex]
  3. Spa C, Hernández E, Pedro R.-L. Numerical Absorbing Boundary Conditions Based on a Damped Wave Equation for Pseudo-Spectral Time-Domain Acoustic Simulations. The Scientific World Journal, 2014;2014(9):285945. [Bibtex]
  4. Escolano J, Spa C, Mateos T, Garriga A. Removal of afterglow effects in 2-D discrete-time room acoustics simulations. Applied Acoustics 2013;74(6):818-822. [Bibtex]
  5. Garriga A, Spa C, Pérez L. Estudio Comparativo de Distintos Modelos de Condiciones de Contorno de Impedancia en problemas Acústicos. Revista Internacional de Métodos Numéricos para Cálculo y Diseño en Ingeniería 2012;28(4):214-224. [Bibtex]
  6. Pozo L. P, Meneses R, Spa C, Durán O. A meshless FPM approximation for solving the RLW equation. Mathematical Problems in Engineering 2012;2012:22. [Bibtex]
  7. Spa C, Escolano J, Garriga A. Semi-empirical Boundary Conditions for the Linearized Acoustic Euler Equations using Pseudo-Spectral Time-Domain Methods. Applied Acoustics 2011;72(4):226-230. [Bibtex]
  8. Spa C, Garriga A, Escolano J. Impedance Boundary Conditions for Pseudo-Spectral Time-Domain Methods in Room Acoustics. Applied Acoustics 2010;71:402-410. [Bibtex]
  9. Spa C, Escolano J, Garriga A, Mateos T. Compensation of the Afterglow Phenomenon in 2-D Discrete-Time Simulations. IEEE Signal Processing Letters 2010;17(8):758-761. [Bibtex]
  10. Spa C, Mateos T, Garriga A. Methodology for Studying the Numerical Speed of Sound in Finite Differences Schemes. Acta Acustica United with Acustica 2009;95(4):690-695(6). [Bibtex]
  1. FONDECYT 3110046: A Finite Element Methods in the Time-Domain for Room Acoustics Applications
  2. Anillo ACT 1106: Analysis of Control Problems and Applications
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