METHOD FOR THE REGISTRATION OF ECHO SIGNAL FOR DETERMINING THE DISTANCE TO SCATTERING TARGETS IN PULSE RADAR OR LIDAR REMOTE SOUNDING

摘要

The method is applicable in radar equipment and meteorology. It improves sensitivity in the close-range zone. By the method, any change of direction and speed of increment of the received echosignal amplified by an amplifier with logarithmic amplitude response exceeding the preset threshold value is an indication for a scattering target on the sounded track.