„Sparse Fourier transform“
Suchergebnisse
19 Treffer
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Sparse Recovery Using the Discrete Cosine Transform
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Sparse fast Clifford Fourier transform
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Fast discrete Fourier transform on generalized sparse grids
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Generalized sparse grid interpolation based on the fast discrete Fourier transform
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Multivariate Approximation and High-Dimensional Sparse FFT Based on Rank-1 Lattice Sampling
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Sparse Fast Trigonometric Transforms
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Deterministic Sparse FFT Algorithms
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Prediction of deoxynivalenol contamination in wheat via infrared attenuated total reflection spectroscopy and multivariate data analysis
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Deterministic Sparse Fourier Transform with an ??_{∞} Guarantee
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A sparse approximation for fractional Fourier transform
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Accelerating the Sinkhorn Algorithm for Sparse Multi-Marginal Optimal Transport via Fast Fourier Transforms
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Inverting Incomplete Fourier Transforms by a Sparse Regularization Model and Applications in Seismic Wavefield Modeling
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Performance of the Multiscale Sparse Fast Fourier Transform Algorithm
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Sparse Fourier transforms on rank-1 lattices for the rapid and low-memory approximation of functions of many variables
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Multivariate Approximation and high-dimensional sparse FFT based on rank-1 lattice sampling
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Sparse fast Fourier transform for exactly sparse signals and signals with additive Gaussian noise
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A New Class of Fully Discrete Sparse Fourier Transforms: Faster Stable Implementations with Guarantees
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Rapidly computing sparse Legendre expansions via sparse Fourier transforms
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Evolution of Synchrotron Radiation and its Importance