FIELD: weapons and ammunition.
SUBSTANCE: mismatch signal including info on rocket deflection and interference of definite frequency is summed with mismatch signal shifted relative to initial signal towards lag for time equal to half the period of interference harmonic component to suppress interference signal in the signal of coordinates. Guidance system incorporates generator of signal of mismatch between rocket and target boresight and connected in series link with adjustable lag, summing amplifier, modulator and steering drive. Besides it comprises unit to generate intermittent bank signal with output connected to modulator second input and period transducer input. Period transducer output is connected with first input of adjustable lag link. It differs from known designs in that extra constant lag link is connected in series with output of mismatch signal generator and extra second summing amplifier with second input connected with said mismatch signal generator. Said extra second summing amplifier output is connected with second inputs of adjustable lag link and first summing amplifier.
EFFECT: higher precision of guidance.
2 cl, 3 dwg
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