Fast realisation of 2-D digital filters using logarithmic number systems |
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| Authors: | Sicuranza G.L. |
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| Affiliation: | Università degli Studi di Trieste, Istituto di Elettrotecnica e di Elettronica, Trieste, Italy; |
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| Abstract: | Previous papers of mine have discussed the approximation of 2-D digital filter coefficients with algebraic sums of integer powers of the base in a logarithmic number system. The results already obtained suggest a sequential memory-oriented realisation which is faster than the standard implementation. |
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