Inversion of block-circulant matrices and circular array approach

DOI10.1109/8.633869zbMath0949.15006OpenAlexW2162906872MaRDI QIDQ4501968

Roberto Vescovo

Publication date: 11 September 2000

Published in: IEEE Transactions on Antennas and Propagation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1109/8.633869

zbMATH Keywords

discrete Fourier transforminverseblock-circulant matrixcircular arrays

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09)

Related Items (6)

A recursive algorithm for the inversion of matrices with circulant blocks ⋮ Modeling nonstationary covariance function with convolution on sphere ⋮ The power and Arnoldi methods in an algebra of circulants ⋮ Positivity preserving temporal second-order spatial fourth-order conservative characteristic methods for convection dominated diffusion equations ⋮ Computing eigenvalues and eigenfunctions of the Laplacian for convex polygons ⋮ Memory-usage advantageous block recursive matrix inverse

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