Symmetric properties of 2-D sequences and their applications for designing linear-phase 2-D FIR digital filters
โ Scribed by Soo-Chang Pei; Jong-Jy Shyu
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 679 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0165-1684
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๐ SIMILAR VOLUMES
A method is presented for the design of a class of two-dimensional (2-D) stable digital filters satisfying prescribed magnitude and constant group delay specifications. The design method generates a 2-D digital transfer function which is a product of two transfer functions H,(z,,z,) and H,(z,,z,), c
In this paper, a method for the design of 2-D analog and recursive digitaljlters is presented. Starting from a structure in the analog domain, suitable even or odd parts of twovariable Hurwitz polynomials are generated. This enables 2-variable very strictly Hurwitz polynomials (VSHP) to be obtained,