NON-COHERENT RADAR SYSTEM WITH MEANS TO CORRECT THE PHASE OF THE RETURN SIGNAL

摘要

A pulsed radar including a phase detector connected to detect rf phase variations between transmitted pulses and a stable clock signal for generating an error signal which is fed to a phase shifter which, in turn, is connected in circuit between the radar receiver and a c-w reference signal generator for shifting the phase of the echo signal relative to the c-w reference signal for removing the relative phase variation between the echo signal and the c-w reference signal resulting from random starting phase variation in the transmitted signals.