A widely used ECCM receiving technique that limits the masking effect of narrow pulse or fast swept jamming on normal target signals. It uses a wide band IF followed by a limiter and a narrow band filter.
Ubuchule be-ECCM bokwamkela obusetyenziswa ngokubanzi obuminya ifuthe lokuzifihla koluvo olubhityileyo okanye ukuminxeka ekukhawulezayo kwiimpawu eziqhelekileyo zexhoba. Busebenzisa ukugoba okubanzi be-IF elandelwa sisihluzi somgobo esiminyayo nesibhityileyo.