FIELD: communication engineering.
SUBSTANCE: method includes encoding input information at transmitting side with interference-resistant code, to which symbols of synchronizing series are added and received symbols series is sent to communication channel, at receiving side in received series of symbols synchronizing series is detected and cyclic synchronization of received series of symbols is performed, then interference-resistant code is singled out, decoded with detection and correction of errors in interference-resistant code and decoded information is given to message receiver, while tat transferring side symbols of synchronizing series are formed by transformation of symbols of checking portion of interference-resistant code, and at receiving side detection of synchronizing series is performed by checking match of functional dependence of synchronizing series and checking portion of interference-resistant code.
EFFECT: higher trustworthiness.
2 cl, 1 dwg
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Authors
Dates
2005-09-20—Published
2003-11-24—Filed