Pulsed radar acquiring immediate surroundings of vehicles, includes high frequency oscillator connected to pulse modulators for transmission and reception

摘要

A continuous signal is produced by the high frequency source (1). This is connected to the transmission pulse modulator (3), and also to reception pulse modulators (71, 72). The source signal can be connected through two separately-controlled receiver pulse modulators (71, 72) to receiver mixers (4, 5).