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Dolomites Research Notes on Approximation, 2017, Volume 10, pp. 43 - 55
Journal Article
Linear Algebra and Its Applications, ISSN 0024-3795, 12/2019, Volume 582, pp. 359 - 390
In this paper we present a new fast and deterministic algorithm for the inverse discrete cosine transform of type II for reconstructing a real input vector of... 
Discrete cosine transform | Deterministic sparse fast DCT | Sublinear sparse DCT | MATHEMATICS | FOURIER APPROXIMATION | MATHEMATICS, APPLIED | FFT | ALGORITHM | Algorithms | Codes | Upper bounds
Journal Article
Numerical Algorithms, ISSN 1017-1398, 10/2019, Volume 82, Issue 2, pp. 663 - 697
In this paper, we present a new fast and deterministic algorithm for the inverse discrete cosine transform of type II that reconstructs the vector x ∈ ℝ N... 
65T50 | Discrete Fourier transform | Numeric Computing | Deterministic sparse FFT | Theory of Computation | 65Y20 | Deterministic sparse fast DCT | Algorithms | Algebra | Numerical Analysis | Computer Science | 42A38 | Discrete cosine transform | Sublinear sparse DCT | Sublinear sparse FFT | LEGENDRE | FOURIER APPROXIMATION | MATHEMATICS, APPLIED | FFT | ALGORITHM
Journal Article
Advances in Computational Mathematics, ISSN 1019-7168, 4/2019, Volume 45, Issue 2, pp. 519 - 561
Journal Article
07/2018
In this paper we present a new fast and deterministic algorithm for the inverse discrete cosine transform of type II for reconstructing the input vector... 
Mathematics - Numerical Analysis
Journal Article
03/2018
In this paper we present a new fast and deterministic algorithm for the inverse discrete cosine transform of type II that reconstructs the input vector... 
Mathematics - Numerical Analysis
Journal Article
05/2017
In this paper a deterministic sparse Fourier transform algorithm is presented which breaks the quadratic-in-sparsity runtime bottleneck for a large class of... 
Journal Article
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