Aerospace Instrument-Making Annotation << Back Identification of distributed parameters of the atmosphere using tethered balloon system K.A. Popov Author proposes the method for identifying the distribution of wind speeds for height based on the analysis of motion parameters tethered balloon system using artificial neural networks (ANN) and fuzzy logic methods. Tethered balloon system consists of a balloon, an extended flexible connection (tether) and the mooring system. The dynamics of such systems of objects described by nonlinear differential equations with partial derivatives. Author used the method of ANN training with back-propagation and the methods of fuzzy logic for postprocessing the output of ANN. Author proposes the technique of training artificial neural network based on backpropagation algorithm and simulation model of the cable system. Key words: tethered system, the identification of distributed parameters of the environment, artificial neural network, fuzzy logic, differential equations with partial derivatives, simulation. Pp. 24-28