Amel Baha Houda Adamou-Mitiche, Lahcène Mitiche, "A Novel Algorithm for 2D-IIR Filters Synthesis via 2D-FIR Filters Model Reduction," WSEAS Transactions on Signal Processing, vol. 9, pp. -, 2013, DOI:
Amel Baha Houda Adamou-Mitiche, Lahcène Mitiche. A Novel Algorithm for 2D-IIR Filters Synthesis via 2D-FIR Filters Model Reduction.
WSEAS Transactions on Signal Processing. 2013;9:-.
WSEAS Transactions on Signal Processing
Print ISSN: 1790-5052, E-ISSN: 2224-3488
Volume 9, 2013
A Novel Algorithm for 2D-IIR Filters Synthesis via 2D-FIR Filters Model Reduction
Authors: ,
Abstract: A digital 2D-FIR filter with linear phase, circularly symmetric with respect to the origin of the frequency plane, is designed using the two-dimensional windowing method. An economical filter with high information efficiency is obtained by applying the balanced realization method to this full-order filter. The result is a linear phase IIR filter whose frequency response is very close to that of the initial filter.
Keywords:
Digital two-dimensional filter, windowing, state-space, balanced realization, separable denominator, model reduction
Pages: - WSEAS Transactions on Signal Processing, ISSN / E-ISSN: 1790-5052 / 2224-3488, Volume 9, 2013DOI: *As the DOI is a unique identifier, it is already available in the pdf version.
**The DOI link will be activated in the first midst of January 2026.
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