DEVICE FOR ADAPTIVE INTERFERENCE SUPPRESSION Russian patent published in 1996 - IPC

FIELD: computer engineering; can be used in automated air traffic control systems with discrete scanning for discrimination of signals on the interference background with unknown correlation properties. SUBSTANCE: the device for adaptive interference suppression uses M(M-integer) correlators, first and second groups of M compact number multipliers adder of complex numbers, first and second delay elements, interperiod interference phase-shift meter and weight factor generator, in addition it has an interference edge detection unit, switch, group of M commutators and group of M complex number adders. EFFECT: enhanced accuracy. 2 cl, 16 dwg