Features of the Formation and Processing of Signals in an Autodyne Radar with Frequency Modulation Taking into Account the Nonlinearity of the Modulation Characteristic

The results of the study features formation and processing signals autodyne short-range radar systems (SRR) with frequency modulation (FM) involving non-linearity characteristic are presented. numerical simulation nonlinear influence on shape spectrum signal is implemented basis mathematical model generator. We have established that even a small this causes significant distortion signal. A method quasi-static correction law probing radiation using digital processor proposed, which does not require complication microwave part SRR FM. experimental studies an 8-mm made Gann diode oscillator control by varicap