The spectral signal processing suite

DOI10.1145/779359.779364zbMath1072.65134OpenAlexW2157979738WikidataQ113309749 ScholiaQ113309749MaRDI QIDQ5461056

Scott A. Sarra

Publication date: 21 July 2005

Published in: ACM Transactions on Mathematical Software (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1145/779359.779364

zbMATH Keywords

Gibbs phenomenonsoftware packageChebyshev collocationdiscontinuous functionsGegenbauer reconstructionChebyshev approximationsChebyshev super spectral viscosity approximations

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Initial value problems for second-order hyperbolic equations (35L15) Packaged methods for numerical algorithms (65Y15)

Related Items (4)

The Legendre-Burgers equation: when artificial dissipation fails ⋮ Digital total variation filtering as postprocessing for radial basis function approximation methods ⋮ Trouble with Gegenbauer reconstruction for defeating Gibbs' phenomenon: Runge phenomenon in the diagonal limit of Gegenbauer polynomial approximations ⋮ SSPS

Uses Software

• Matlab

This page was built for publication: The spectral signal processing suite