METHOD OF STATISTICAL PROCESSING OF DISCRETE-TIME RANDOM PULSE FLOWS

摘要

FIELD: pulse engineering.;SUBSTANCE: method is based upon measurement of time intervals (TI) between sequent moments of arrivals of income flow pulses, upon storage of primary samplings, calculation of secondary samplings, calculation of statistical evaluation of maximal common divider of possible combinations of two and more time intervals within separate secondary samplings. After that procedure, particular rows of evaluation distributions for separate secondary samplings are formed and combined and clock-pulse interval is estimated. Discrete-time detected flow base pulse group is found and moments of arrival of base group pulses are calculated relatively its first pulse and their multiplicity in units of evaluation of time interval. Predicted discrete-time relative moment is calculated and symmetric logic strobe is formed. In case the pulse arrives, it is recognized in strobe as filtered pulse of detected flow and relative time of its arrival is measured, which time together with its multiplicity is recorded into base pulse group data massive. If total number of pulses in base group exceeds base number of prediction process, then first pulse of base group is excluded and current relative time is corrected as well as data on partially renewed base pulse group. Estimation of time interval is corrected and the next predicted moment of discrete time is calculated.;EFFECT: widened area of application; increased number of operations performed tether at statistical processing of random pulse flows.;6 dwg