Approximation of Gaussian basis functions in the problem of adaptive control of nonlinear objects

  • Authors:
  • O. G. Rudenko;A. A. Bezsonov;A. S. Liashenko;R. A. Sunna

  • Affiliations:
  • Kharkov National University of Radio Electronics, Kharkov, Ukraine;Kharkov National University of Radio Electronics, Kharkov, Ukraine;Kharkov National University of Radio Electronics, Kharkov, Ukraine;Philadelphia University, Amman, Jordan

  • Venue:
  • Cybernetics and Systems Analysis
  • Year:
  • 2011

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Abstract

An approach to the development of a neurocontroller for controlling nonlinear dynamical objects on the basis of radial-basis function neural networks is considered. Piecewise-linear approximation of Gaussian basis functions is proposed to simplify the solution of the problem being considered. Simulation results show that the method allows one to reduce the time of construction of an object model and calculation of its control signal.