Carlos Spa
Carlos Spa
Investigador del Departamento CASE del Barcelona Supercomputing Center (BSC-CNS)
Verified email at - Homepage
Cited by
Cited by
Impedance boundary conditions for pseudo-spectral time-domain methods in room acoustics
C Spa, A Garriga, J Escolano
Applied Acoustics 71 (5), 402-410, 2010
A GPU implementation of an explicit compact FDTD algorithm with a digital impedance filter for room acoustics applications
C Spa, A Rey, E Hernández
IEEE/ACM Transactions on Audio, Speech, and Language Processing 23 (8), 1368 …, 2015
Semi-empirical boundary conditions for the linearized acoustic Euler equations using Pseudo-Spectral Time-Domain methods
C Spa, J Escolano, A Garriga
Applied Acoustics 72 (4), 226-230, 2011
A bowed string physical model including finite-width thermal friction and hair dynamics
E Maestre, C Spa, JO Smith III
ICMC, 2014
Removal of afterglow effects in 2-D discrete-time room acoustics simulations
J Escolano, C Spa, A Garriga, T Mateos
Applied acoustics 74 (6), 818-822, 2013
Compensation of the afterglow phenomenon in 2-D discrete-time simulations
C Spa, J Escolano, A Garriga, T Mateos
IEEE Signal Processing Letters 17 (8), 758-761, 2010
A meshless finite-point approximation for solving the RLW equation
L Pérez Pozo, R Meneses, C Spa, O Durán
Mathematical Problems in Engineering 2012, 2012
Methodology for studying the numerical speed of sound in finite differences schemes
C Spa, T Mateos, A Garriga
Acta Acustica United with Acustica 95 (4), 690-695, 2009
Computation of the complete acoustic field with finite-differences algorithms
A Garriga, C Spa, V López
Proceeding of the Forum Acusticum, 2005
Numerical absorbing boundary conditions based on a damped wave equation for pseudospectral time-domain acoustic simulations
C Spa, P Reche-López, E Hernández
The Scientific World Journal 2014, 2014
A non-standard finite element method for dynamical behavior of cylindrical classical shell model
E Hernández, C Spa, S Surriba
Meccanica 53 (4-5), 1037-1048, 2018
High-order leapfrog and rapid expansion time integrations on staggered finite difference wave simulations
O Rojas, C Spa, J de la Puente
79th EAGE Conference and Exhibition, 2017
A finite element approximations of a structural acoustic control problem with a Timoshenko beam interface
E Hernández, C Spa, S van Caloen
Journal of Mathematical Analysis and Applications 424 (2), 1125-1142, 2015
Comparison of expansion-based explicit time-integration schemes for acoustic wave propagation
C Spa, O Rojas, J de la Puente
Geophysics 85 (3), T165-T178, 2020
Time-domain numerical methods in room acoustics simulations
C Spa Carvajal
Universitat Pompeu Fabra, 2009
An overview of the afterglow phenomena compensation
C Spa, J Escolano, T Mateos, A Garriga
The Journal of the Acoustical Society of America 130 (4_Supplement), 2364-2364, 2011
Calibration of absorbing boundary layers for geoacoustic wave modeling in pseudo-spectral time-domain methods
C Spa, O Rojas, J de la Puente
Geoscientific Model Development 16 (24), 7237-7252, 2023
A numerical study of third-order equation with time-dependent coefficients: KdVB equation
C Montoya, C Spa
arXiv preprint arXiv:2009.01338, 2020
Impedance boundary conditions for a time-domain finite-point method
C Spa, R Rivas, L Pérez
Journal of the Brazilian Society of Mechanical Sciences and Engineering 40 …, 2018
Playability of a bowed string physical model including finite-width thermal friction and hair dynamics
E Maestre, C Spa, Q Llimona, GP Scavone, JO Smith
The Journal of the Acoustical Society of America 138 (3_Supplement), 1887-1887, 2015
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