FIELD: radio engineering.
SUBSTANCE: system has first circuit for receiving signal transferred over channel through external transceiver, second circuit for generating series of estimates of signal-to-noise ratio and noise coefficient basing on signal received, third circuit for determining dependence between elements of estimate series, as well as fourth circuit using this dependence for predicting signal-to-noise ratio and noise coefficient for next signal received.
EFFECT: enhanced precision of signal-to-noise ratio prediction.
24 cl, 3 dwg
