Description: The method of construction noise immunity pseudo-random code using a linear generator M-sequences in order to solve the problem of error correction in the transmission of data in high speed communication systems. The properties inherent in the M-sequences and generation of maximal length sequences are considered. Is given a list of benefits pseudo-random coding based on the selected generator pseudo-random sequences. The dependence of decoding error on the length codeword. The research results obtained by the simulation model Gaussian channel with different signal oise ratio and are in the form of graphs.
Keywords: M-sequence, the sequence of maximal length code, code word, pseudo-random sequence generator based on the linear feedback shift registers, pseudo-random coding, spectrum of mutual distances