Wideband and isotropic room acoustics simulation using 2-D interpolated FDTD schemes

IEEE Transactions on Audio, Speech and Language Processing

Volumn 18, Issue 1, 2010, Pages 78-89

  Kowalczyk, Konrad ^a   Van Walstijn, Maarten ^a  

^a QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

Author keywords

Acoustic impedance; Acoustic propagation; Acoustic signal processing; Architectural acoustics; Digital filters; Finite difference time domain (FDTD) methods

Indexed keywords

A-STABILITY; ACOUSTIC PROPAGATION; DIGITAL WAVEGUIDE MESH; EXPLICIT SCHEME; FINITE-DIFFERENCE TIME-DOMAIN (FDTD) METHODS; FINITE-DIFFERENCE TIME-DOMAIN MODELING; FREQUENCY-DEPENDENT; NONSTAGGERED GRIDS; ROOM ACOUSTICS; SURFACE THEORY; WIDE-BAND;

ACOUSTIC IMPEDANCE MEASUREMENT; ACOUSTIC SIGNAL PROCESSING; ACOUSTIC WAVES; ARCHITECTURAL ACOUSTICS; CONVERGENCE OF NUMERICAL METHODS; DIGITAL FILTERS; FINITE DIFFERENCE TIME DOMAIN METHOD; METHOD OF MOMENTS; REFLECTION; SIGNAL PROCESSING; TWO DIMENSIONAL;

ACOUSTIC IMPEDANCE;

EID: 70449338198     PISSN: 15587916     EISSN: None     Source Type: Journal    
DOI: 10.1109/TASL.2009.2023645     Document Type: Article

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