Quadrantal symmetry associated with two-dimensional digital transfer functions

DOI10.1109/TCS.1978.1084486zbMath0378.93042MaRDI QIDQ4159269

M. N. S. Swamy, P. Karivaratharajan

Publication date: 1978

Published in: IEEE Transactions on Circuits and Systems (Search for Journal in Brave)

Mathematics Subject Classification ID

Estimation and detection in stochastic control theory (93E10)

Related Items (9)

Approximation of multivariable functions by M-D transfer functions with separable denominator ⋮ An efficient algorithm for the design of circular symmetric linear phase recursive digital filters with separable denominator transfer function ⋮ Unified theory of symmetry for two-dimensional complex polynomials using delta discrete-time operator ⋮ Maximally flat rational approximants in multidimensional filter design ⋮ Approximation of 2-D analog and digital transfer functions using doubly terminated cascade-separable network properties ⋮ Symmetry relations in multidimensional Fourier transform pairs ⋮ Design of two-dimensional digital filters on the basis of quadrantal and octagonal symmetry ⋮ Symmetrical decomposition and transformation ⋮ Design of two-dimensional half-plane recursive digital filters with octagonal symmetry

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