FIELD: radio engineering, communications.
SUBSTANCE: device comprises a correction device, a circuit of bit quality identification, a demodulator, a circuit of symbol quality detection and selection of least valid symbols, a circuit of code cycle synchronisation with integrated soft and hard decisions, a circuit of error vectors generation for least valid symbols, a unit of summators by module two, a unit of decoders of a BCH code, a circuit for detection of least weight, a controller of PC code decoder.
EFFECT: increased validity of information reception in channels with high level of noise.
1 dwg
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