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Information × Registration Number 0206U000183, 0105U005929 , R & D reports Title Development and programme realization of algorithms of rank and adaptive processing sound of the breathing for the reason shaping of the diagnostic features of diseases. popup.stage_title Head Grinchenko Viktor Timofiyovich, Registration Date 17-01-2006 Organization The Institute of Hydromechanics of the National Academy of Sciences of Ukraine popup.description2 The purpose of the work - a development of the programme product on processing sound breathings, for shaping diagnostic symptoms of diseases of respirations organs. The method of the investigation- natural experiment, and theoretical modeling on the base of the device of the mathematical statistics and theories of the processing signal, the numerical realization with use the computer technology. It Is designed and tested pick-off for auscultation sound breathings of the person. The pick-off is used at mobile stethoscopes. The сonsidered problem of adaptive categorization of one of two conditions of the respiration tract of the person. Оn the grounds of limited of a priori data about noise of the breathing is synthesized algorithm for adaptive categorization. Are presented results of the experimental examine of efficiency of synthesized algorithms. Was offered efficient method of the automatic finding and of the recognitions the wheeze on the grounds of the analysis their autocorrelation functions. Itis received the equation which links the power of periodic and of noise of component of the signal with peak importance values autocorrelation functions. It is designed the efficient manner of computer visualization of the result off of offered algorithm.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close