5. Designing a prototype and conducting qualitative experiments aimed at identifying:
• Methods for generating ionic marks with increased ion concentration;
• Circuitry solutions aimed at increasing the signal-to-interference ratio;
• algorithms for processing and filtering informative signals.
Methods of research: In solving scientific and practical problems, methods of applied aerodynamics, measurement theory and measuring transducers, methods of mathematical modeling, analysis and synthesis of channels of information-measuring systems were used.