Sep 22, 2022 · Thus, this work aims for acoustic characterization of simplified vocal tract shapes using the 3D FDTD method. In this work, we first present a ...
The finite-difference time-domain (FDTD) method has been widely used for vocal tract acoustic modelling due to its simplicity and low computational cost.
Sep 24, 2022 · This paper characterizes the acoustic properties of simplified vocal tract shapes using the 3D FDTD scheme. ... different vocal tract shapes on ...
The finite-difference time-domain (FDTD) method has been widely used for vocal tract acoustic modelling due to its simplicity and low computational cost.
The implemented 3D articulatory model synthesizes speech acoustic for static vocal tract shapes. The model couples a lumped-element vocal fold model.
Three-dimensional finite-difference time-domain acoustic analysis of simplified vocal tract shapes. D Mohapatra, M Fleischer, V Zappi, P Birkholz, S Fels.
The finite-difference time-domain (FDTD) method has been widely used for vocal tract acoustic modelling due to its simplicity and low computational cost.
Abstract. The numerical simulation of fricative sounds in three-dimensional (3D) vocal tracts typically involves hybrid.
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What is three dimensional finite-difference time-domain?
What are the acoustic properties of the vocal tract?
Dec 1, 2010 · The vocal tract shape is three-dimensionally complex. For accurate acoustic analysis, a finite-difference time-domain method was introduced ...
Results suggested that both 2D and 3D model are capable of producing speech formants in about the same accuracy, however, 3D method exhibits more realistic ...