RECEIVER OF COHERENT RADAR Russian patent published in 2002 - IPC

FIELD: radiolocation. SUBSTANCE: there is proposed receiver for coherent radar with digital output of complex envelope of received signal. Achievable technical result of invention lies in expansion of linear dynamic range of receiver under existing technical restrictions of linear receivers with digital output by way of parallel connection of pairs of similar receivers with vector displacements of working range especially selected per each receiver and with formation of sums of like parts of envelope of output signal across outputs of parallel receivers. EFFECT: expanded linear dynamic range of receiver. 1 cl, 3 dwg