Shevchenko K. Development of theoretical bases of radio equipment constructions with switching-modulation conversion

Object of research is process-switching modulation transformation of informative parameters of high-frequency low-intensity signals. The aim is to increase the sensitivity and accuracy, expanding the range of operating frequencies and functionality of radio devices through the use of switching-modulation transformations. Research methods are based on the general theory of radio measurements, structural-algorithmic, mathematical and computer modeling and analysis, switching, modulation changes. The proposed integrated approach to the construction of radio devices, which enhances the accuracy and sensitivity of the measurement signal parameters. New methods of measuring amplitude and phase-frequency uneven performance sensors that interact with the object, new methods of measuring the reflection coefficient and standing wave, a new method of signal distribution resonant sensor that can reduce measurement error shift frequencies. The practical significance of the results is that as a result of dissertation research proposed means and signal processing algorithms, which form the basis of creating and using highly sensitive new structures of radio devices. The degree of implementation - the results of the thesis introduced into the manufacturing process of the parent organization of metrological maintenance of electrical and radio measurements Ministry of Health Ukraine - SIC quantum medicine "Feedback", c. Kyiv, state research enterprise "Kvarsyt" c. Kostiantynivka, the learning process Kyiv National University of Technology and Design, the National Technical University of Ukraine "KPI". Scope (industry) use - measuring parameters of radio measurement parameters of technological processes.