Solutions for reducing the random error in spectral estimates of the parameters of harmonic signals are obtained on the basis of a study of the probability characteristics of frequency samples of the discrete Fourier transform.
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Translated from Metrologiya, No. 1, pp. 19–31, January–March, 2016.
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Glinchenko, A.S., Aleshechkin, A.M. & Tronin, O.A. Increasing the Accuracy of Spectral Measurements of Signal Parameters. Meas Tech 59, 277–283 (2016). https://doi.org/10.1007/s11018-016-0958-5
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DOI: https://doi.org/10.1007/s11018-016-0958-5