START-STOP COMMUNICATION SYSTEM Russian patent published in 2007 - IPC H04L25/38 

FIELD: radio communications, possible use in various communication systems.

SUBSTANCE: start-stop communication system contains information source, shift register, manipulator, transmitter, two clock impulse generators, pseudo-random series generator, bearing frequency generator, key, receiver, matched filter, synchronization block, demodulator, communication line, solving block, band filter, interrupter, block for phase auto-adjustment of frequency.

EFFECT: increased probability of correct message receipt, simplified manufacture of device.

2 dwg