Neural networks to solve the problems of control and identification [automated TV-set raster tuning]

The automated TV-set raster tuning system capable to control the vertical and horizontal size and position, pincushion, trapezoid, parallelogram and tilt has been developed. To solve the problem of non-linearity and non-symmetry approximation the neural network with activation function based on the Volterra series seas used. The new algorithm invariant to oscillation of brightness based on neocognitron neural network was applied for processing the grayscale images of integral circuits.