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Information × Registration Number 0219U004125, 0117U007139 , R & D reports Title Methods and devices for forming, processing and measuring signals of radio information systems of industrial and military objects popup.stage_title Head Semenov Andriy Oleksandrovych, Кандидат технічних наук Registration Date 01-04-2019 Organization Vinnitsa National Technical University popup.description2 The object of study is processes of radio-informational system signal spectrum transformation in HF and VHF in multilayer semiconductor structures with negative resistance and in Josephson junctions. The aim of this work is developing new noise-immune methods and devices for forming, processing and measuring wide-band signals with regular and chaotic dynamics for radio-informational systems of industrial and military objects. The subject of study is static and dynamic characteristics of devices for processing and measuring radio signals with frequency information encoding on a base of capacitance and inductance effects in semiconductor structures with negative resistance and quantum effects in Josephson junctions. In the research work the theoretical foundations, methods and devices of forming, processing and measuring signals of radio information systems of industrial and military objects are developed. The methods of constructing devices for forming, processing and measuring radio signals of the HF and UHF bands based on the capacitive and inductive effects of the semiconductor structures with negative impedance and the microwave range based on the quantum Josephson transitions effects have been improved. As a practical result - new structural and principle electric circuits, as well as mathematical and computer models of devices for the formation, processing and measurement of signals of radio information systems and a program for the synthesis of digital radio devices based on Josephson transitions have been developed. Product Description popup.authors Барабан Сергій Володимирович Войцеховська Ольга Олександрівна Гузь Максим Дмитрович Кичак Володимир Васильович Коваль Костянтин Олегович Михалевський Дмитро Валерійович Осадчук Ярослав Олександрович Пінаєв Богдан Олегович Савицький Антон Юрійович Саміла Андрій Петрович Свіргун Діана Віктрорівна Семенов Андрій Олександрович Сесь Ростислав Олексійович Слободян Іван Володимирович popup.nrat_date 2020-04-02 Close