FIELD: radio engineering, possible use in radio communication systems with adjustment of working frequency.
SUBSTANCE: in accordance to method introduced into transmitting part of known radio communication system are first register, generator of synchronization signal and generator of synchronization impulses, and into receiving part - limiter, second broadband filter, analog-digital converter, time compression block, digital-analog converter, synchronized filter, amplitude detector, block for comparison to threshold, second register and generator of combinations of information symbols in a packet.
EFFECT: increased resistance to influence of intentional interference.
5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BROADBAND-SIGNAL COMMUNICATION SYSTEM | 2002 |
|
RU2210860C1 |
| METHOD FOR TRANSMITTING AND RECEIVING SIGNALS OF QUADRATURE AMPLITUDE MODULATION, SYSTEM FOR REALIZATION OF METHOD, MACHINE-READABLE CARRIER AND METHOD FOR USING METHOD FOR SYNCHRONIZATION OF RECEIPT OF SIGNALS OF QUADRATURE AMPLITUDE MODULATION | 2005 |
|
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| START-STOP COMMUNICATION SYSTEM | 2003 |
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| SYSTEM FOR TRANSMISSION OF DISCRETE INFORMATION | 0 |
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SU1262741A1 |
