Design of symmetric 2-D IIR digital filters with finite word length coefficients

DOI10.1016/0016-0032(88)90038-5zbMath0656.93034OpenAlexW2004095520MaRDI QIDQ1110476

Stavros J. Varoufakis, Nicolaos B. Karayiannis, Anastasios N. Venetsanopoulos

Publication date: 1988

Published in: Journal of the Franklin Institute (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0016-0032(88)90038-5

zbMATH Keywords

octagonal symmetry2-D (two-dimensional) IIR (infinite impulse response) filtersfinite word form

Mathematics Subject Classification ID

Filtering in stochastic control theory (93E11) Newton-type methods (49M15) Discrete-time control/observation systems (93C55) Synthesis problems (93B50)

Cites Work

• Design of two-dimensional digital filters on the basis of quadrantal and octagonal symmetry
• Design of two-dimensional half-plane recursive digital filters with octagonal symmetry
• Symmetry constraints on two-dimensional half-plane digital transfer functions
• A Rapidly Convergent Descent Method for Minimization
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