Using a Family of Correlation Functions of a Clipped Random Process to Increase the Accuracy of Level-Crossing Parameters Estimation

5.1 One Method for Calculating Parameters of Zero Crossings in Broadband Centered Random Processes

Many problems related to the detection or recognition of random and deterministic signals against the background of noise with a priori unknown statistic properties are solved with the help of special devices that adapt to the most informative parameters of the excursions of received signal-plus-noise waveform. Examples of such parameters include the average number of points where the waveform crosses, within a given time limit, one or more relative levels chosen for analysis; the distribution of duration values for ...

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