FIELD: radio engineering.
SUBSTANCE: adaptive discrete matched signal filter includes signal delay line, input cells of neuron net, neurosummators, computing units of activation functions, multipliers reflecting impulse response of the received signal, summator, and decision device. Adaptive discrete matched filter performs the detection of compound signal with various alterations; at that, neuron net levels those signal alterations as per the specified impulse response in accordance with multipliers.
EFFECT: increasing interference immunity and reducing the impact of internal interference of adaptive discrete matched filter.
1 dwg
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