Hardware Efficient Digital Filter Design by Multi-Mode Mean Field Annealing
Blekinge Institute of Technology, Department of Telecommunications and Signal Processing2001 (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
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.
Digital filter design, Combinatorial optimization, Hardware constraints
IdentifiersURN: urn:nbn:se:bth-9711ISI: 000169328300001Local ID: oai:bth.se:forskinfoA2903A1BBF42F413C1256B56004880E6OAI: oai:DiVA.org:bth-9711DiVA: diva2:837632