Abstract
This paper 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 paper, 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. In a numerical example, we use the fitness measure including the magnitude sensitivity, and demonstrate that the proposed method can synthesize efficiently very low coefficient sensitivity filter structures.
Original language | English |
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Pages (from-to) | I-359-I-362 |
Journal | Proceedings - IEEE International Symposium on Circuits and Systems |
Volume | 1 |
DOIs | |
Publication status | Published - 2000 |
Externally published | Yes |
Event | Proceedings of the IEEE 2000 International Symposium on Circuits and Systems, ISCAS 2000 - Geneva, Switz, Switzerland Duration: 2000 May 28 → 2000 May 31 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering