DocumentCode
1745089
Title
Q-GA: a modified genetic algorithm for the design of phase equalizers
Author
Carvalho, D.B. ; Filho, S.N. ; Seara, Rui
Author_Institution
Dept. of Electr. Eng., Univ. Federal de Santa Catarina, Florianopolis, Brazil
Volume
1
fYear
2001
fDate
6-9 May 2001
Firstpage
93
Abstract
This paper proposes the use of a modified genetic algorithm (Q-GA) for designing phase equalizers using the impulse response symmetry error criterion. Such an algorithm is obtained by systematic division of the search space into subspaces, in which a small population evolves, regarding a reduced number of generations. Examples of phase equalizer designs, for low-pass filters, using the Q-GA are shown and compared for performance with the ones obtained by the DownHill Simplex Method
Keywords
circuit CAD; equalisers; genetic algorithms; low-pass filters; transient response; DownHill Simplex Method; Q-GA; impulse response symmetry error criterion; low-pass filters; modified genetic algorithm; phase equalizers; subspaces; Algorithm design and analysis; Circuits; Design engineering; Design optimization; Equalizers; Genetic algorithms; Genetic engineering; Low pass filters; Robustness; Signal processing algorithms;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on
Conference_Location
Sydney, NSW
Print_ISBN
0-7803-6685-9
Type
conf
DOI
10.1109/ISCAS.2001.921796
Filename
921796
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