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Hardware Efficient Digital Filter Design by Multi-Mode Mean Field Annealing
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2001 (English)In: IEEE Signal Processing Letters, ISSN 1070-9908, E-ISSN 1558-2361, Vol. 8, no 7, 193-195 p.Article in journal (Refereed) Published
Abstract [en]

The multi-mode mean field annealing (MM-MFA) approach is introduced as an efficient tool to design digital filters with discrete coefficients, each implemented as a sum of signed power-of-two terms, and additional general hardware constraints. As an application example demonstrating the potential of the new method we consider the design of a linear phase non-recursive (FIR) filter with a least squares criterion and minimum number of power-of-two terms.

Place, publisher, year, edition, pages
IEEE , 2001. Vol. 8, no 7, 193-195 p.
Keyword [en]
Digital filter design, Combinatorial optimization, Hardware constraints
National Category
Signal Processing
URN: urn:nbn:se:bth-9711ISI: 000169328300001Local ID: diva2:837632
Available from: 2012-09-18 Created: 2002-02-04 Last updated: 2015-06-30Bibliographically approved

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Claesson, Ingvar
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ReferencesLink to record
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