METHOD FOR GENERATION OF REFLECTED JAMMING Russian patent published in 1998 - IPC

FIELD: radio communication, in particular, jamming for wideband communication systems. SUBSTANCE: method involves amplification of received wideband signal, in which duration of elementary symbol of pseudorandom sequence is τ,, storing realization by duration T and its multiple repeated radiation. After amplification of wideband signal method involves rejection of spectrum parts, which are influenced by jamming, and distortion of stored realization according to low-frequency pseudorandom sequence. Duration τ_o of elementary symbol of low-frequency pseudorandom sequence conforms to condition τ_o ≥ T_n,, where T_n is duration of search of wideband signal receiver. τ_o is multiple to τ. EFFECT: increased efficiency of jamming due to increased power of jamming signal, its distortion and radiation with different delays. 1 dwg