Khoma V. Development of theory and design principles of problem-oriented immitance measuring instruments

Thesis are dedicated to the problems of immitance measuring insrumemts design oriented on physical objects investigation by the means of measurement of time, frequency, spatial and energetic immitance peculiarities. New methods for design of direct transforming and autocompencating immitance measuring instruments built on the base of modern digital hardware are devepoped. The proposed structure of measuring equipment afford good balance "speed-accuracy", straightforward accomplishment, flexibility of measuring channel parameters. Methodology for design of immitance measuring instruments with fixed parameters is proposed. The result are applied for design of new types of immitance measuring equipment. Some results are used for industrial manufacturing of immitance measuring instruments.