Radial basis function network applied to the linearization of a voltage controlled oscillator
Carregando...
Fontes externas
Fontes externas
Data
Autores
Orientador
Coorientador
Pós-graduação
Curso de graduação
Título da Revista
ISSN da Revista
Título de Volume
Editor
Association for Computing Machinery (ACM)
Tipo
Trabalho apresentado em evento
Direito de acesso
Acesso aberto
Fontes externas
Fontes externas
Resumo
An analog circuit that implements a radial basis function network is presented. The proposed circuit allows the adjustment of all shape parameters of the radial functions, i.e., amplitude, center and width. The implemented network was applied to the linearization of a nonlinear circuit, a voltage controlled oscillator (VCO). This application can be classified as an open-loop control in which the network plays the role of the controller. Experimental results have proved the linearization capability of the proposed circuit. Its performance can be improved by using a network with more basis functions. Copyright 2007 ACM.
Descrição
Idioma
Inglês
Citação
Proceedings - SBCCI 2007: 20th Symposium on Integrated Circuits and System Design, p. 230-235.
