Journal Article

·2013

Optimization of high pass filter approximation with evolutionary algorithms

Umut Engin Ayten YTU , Revna Acar Vural YTU

Abstract

In this work, coefficients of a high-pass analog filter transfer function are optimized with evolutionary algorithms. The aim is to approximate transfer characteristic obtained with coefficients optimized with Particle Swarm Optimization (PSO) and Artificial Bee Colony (ABC) algorithms to ideal high-pass fitler characteristic. Simulation results show that approximation errors obtained with evolutionary methods in short computation time is less than traditional methods.

Keywords

Evolutionary computation Particle swarm optimization Transfer function Evolutionary algorithm Filter (signal processing) Ideal (ethics) Algorithm Computation Computer science Mathematical optimization Mathematics Engineering

Subject Areas

Advanced MEMS and NEMS Technologies ·Electrical and Electronic Engineering ·Physical Sciences
Advanced Adaptive Filtering Techniques ·Computational Mechanics ·Physical Sciences
Evolutionary Algorithms and Applications ·Artificial Intelligence ·Physical Sciences

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