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Information × Registration Number 0308U001200, 0106U000368 , R & D reports Title Research of Signal Processing Algorithms in Intensive Radio Countermeasure Conditions in View of Nonlinearity of Transmitting and Recieving Channels popup.stage_title Розробка математичних моделей функціональних пристроїв, трактів передачі і приймання РТС Head Dmitry M. Piza, Registration Date 25-01-2008 Organization Zaporizhzhia National Technical University popup.description2 Тhe subject and the object of research: algorithms and approved signal processing methods in view of realistic signal-noise conditions or math model of it; radiosystem section's basic functional devices math. models; electrocardiogram processing algorithms. A new approaches to radiosystems effective funcioning assurance in intensive radio countermeasure conditions problem solution has been submitted. Typical function module math. models which allow to consider nonlinear effects more precisely; the high-energy interference attenuation worsening as a result of cross-correlation charactiristics worsening hypothesis has been confirmed; the math. model that consider active noise interference magnitude clipping in recieving channels and in future may consider radiosystem sections bandwidth change has been created. Efficacy: radiosystem jamming immunity increasement; useful signal selection efficancy increasment in powerful jamming conditions; radiosystems electromagnetic compatibility improvement. Possible application of the achievements of research to production on state plant "Iskra", Zaporizhzhya. ECG-devices efficiency in extreme conditions improvement. Possible application in emergency and immediate medical care institution. Product Description popup.authors popup.nrat_date 2020-04-02 Close