FIELD: communications.
SUBSTANCE: if signal length is changed in more than two times in communication line, block for detecting mismatch of speeds generates pulses, which are sent to input of reverse counter being part of speed code generation block, which counts number of distortions on given time range with consideration of sign of speed mismatch and in case of overflow generates new speed code, which at the end provides for receiving of clock frequency of transmission, matching speed of signals, sent to data input of device.
EFFECT: higher efficiency.
2 cl, 3 dwg
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