Nonequispaced fast Fourier transforms without oversampling

DOI10.1002/pamm.200810977zbMath1395.94225OpenAlexW2062714976MaRDI QIDQ4582607

Stefan Kunis

Publication date: 23 August 2018

Published in: PAMM (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/pamm.200810977

Mathematics Subject Classification ID

Numerical methods for discrete and fast Fourier transforms (65T50) Sampling theory in information and communication theory (94A20)

Related Items (3)

A Nonuniform Fast Fourier Transform Based on Low Rank Approximation ⋮ Approximation of multivariate periodic functions by trigonometric polynomials based on rank-1 lattice sampling ⋮ Preconditioned Legendre spectral Galerkin methods for the non-separable elliptic equation

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