%0 Journal Article %1 uesaka:2000:sl2df %A Uesaka, Kazuyoshi %A Kawamata, Masayuki %D 2000 %J IEEE Signal Processing Letters %K ADF IIR S-expressions, algorithms, automatically coefficient defined digital filter filter, filters, fitness functions, genetic low magnitude measure, method, programming, second-order sensitivity sensitivity, synthesis %N 4 %P 83--85 %T Synthesis of low-sensitivity second-order digital filters using genetic programming with automatically defined functions %U http://ieeexplore.ieee.org/iel5/97/18028/00833004.pdf %V 7 %X This letter proposes a synthesis method for low coefficient sensitivity second-order IIR digital filter structures using genetic programming with automatically defined functions (GP-ADF). In this letter, digital filter structures are represented as S-expressions with subroutines. It is easy to generate syntactically valid S-expressions and perform the genetic operations, because the representation is suitable for GP. A numerical example uses the fitness measure, including the magnitude sensitivity, and demonstrates that the proposed method can synthesize efficiently very low coefficient sensitivity filter structures.

@article{uesaka:2000:sl2df, abstract = {This letter proposes a synthesis method for low coefficient sensitivity second-order IIR digital filter structures using genetic programming with automatically defined functions (GP-ADF). In this letter, digital filter structures are represented as S-expressions with subroutines. It is easy to generate syntactically valid S-expressions and perform the genetic operations, because the representation is suitable for GP. A numerical example uses the fitness measure, including the magnitude sensitivity, and demonstrates that the proposed method can synthesize efficiently very low coefficient sensitivity filter structures.}, added-at = {2008-06-19T17:35:00.000+0200}, author = {Uesaka, Kazuyoshi and Kawamata, Masayuki}, biburl = {https://www.bibsonomy.org/bibtex/23323cf81b527356bcb09651e618c32e5/brazovayeye}, interhash = {39c2b5326e1a918b5a68da720b7fb8b3}, intrahash = {3323cf81b527356bcb09651e618c32e5}, issn = {1070-9908}, journal = {IEEE Signal Processing Letters}, keywords = {ADF IIR S-expressions, algorithms, automatically coefficient defined digital filter filter, filters, fitness functions, genetic low magnitude measure, method, programming, second-order sensitivity sensitivity, synthesis}, month = {April}, number = 4, pages = {83--85}, timestamp = {2008-06-19T17:53:24.000+0200}, title = {Synthesis of low-sensitivity second-order digital filters using genetic programming with automatically defined functions}, url = {http://ieeexplore.ieee.org/iel5/97/18028/00833004.pdf}, volume = 7, year = 2000 }