DOI: https://doi.org/10.3103/S0735272709100082
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Phase derivative distribution of signal and Gaussian noise sum

V. I. An

Abstract


Characteristic function and integral function of the phase derivative distribution of harmonic signal and narrowband Gaussian noise sum are obtained for the case when the signal’s central frequency coincides with the central frequency of noise spectrum. It is shown that the power series for the distribution density of the phase derivative is determined by odd moments of the envelope.


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References


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