PROCESS OF DETECTION OF TARGET BY RADAR Russian patent published in 2000 - IPC

FIELD: radiolocation, detection of signals at stabilized level of false alarm. SUBSTANCE: given process of detection of target consists in T-fold displacement of amplitude of sample of signals extracted in N resolution cells adjacent to analyzed cell with reference to amplitude of signal extracted in analyzed cell, in determination of rank of amplitude of signal extracted in analyzed resolution cell relative to displaced amplitudes of sample, in comparison of obtained value of rank with threshold value which is found together with value T proceeding from preset level of false alarm, operations of displacement and comparison simultaneously for all amplitudes of signals extracted in these cells which makes it feasible to reduce time of process that is technical result of invention. EFFECT: reduced time of target detection process. 3 dwg