Specific features of autodyne response formation in case of the "fast" reflector motion

Abstract

The analysis results of specific features of forming microwave oscillators' dynamic characteristics under the influence of emission reflected from the fast moving objects are presented. We derived expressions and plotted graphs of phase, frequency, amplitude characteristics and autodetection characteristics of the microwave oscillator for cases of approaching and moving away objects. The particulars of their behavior depending on the autodyne signal frequency and the direction of object motion are introduced on the basis of the results of numerical calculations of the characteristics. © 2012 CriMiCo.