Generalized Commuting Matrices and Their Eigenvectors for DFTs, Offset DFTs, and Other Periodic Operations

DOI10.1109/TSP.2008.925902zbMath1390.94357MaRDI QIDQ4569062

Soo-Chang Pei, Wen-Liang Hsue, Kuo-Wei Chang, Jian-Jiun Ding

Publication date: 27 June 2018

Published in: IEEE Transactions on Signal Processing (Search for Journal in Brave)

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Numerical methods for discrete and fast Fourier transforms (65T50)

Related Items (3)

Efficient computation of DFT commuting matrices by a closed-form infinite order approximation to the second differentiation matrix ⋮ Fractional spectral graph wavelets and their applications ⋮ On the necessary and sufficient condition for a set of matrices to commute and some further linked results

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