FIELD: radio engineering, communication.
SUBSTANCE: in the proposed method, including an operation of simultaneous transfer of complex broadband signals on the background of a sync signal, instead of orthogonal signals of non-linear de Brujn sequences, they use sequences produced by means of functional conversions of random functions with replacement of a sequence shape in process of messages transfer from one information symbol to another.
EFFECT: higher level of structural security of transfer.
3 cl, 5 dwg, 2 tbl
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