DOI: https://doi.org/10.3103/S0735272704080059
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Parametric representation of sampled signals and estimation of their parameters

V. L. Seletkov

Abstract


The paper considers algebraic and exponential forms of parametric representation of sampled signals over the field of real numbers making it possible to facilitate considerably the treatment of the problem of statistical estimation of envelope parameters and full phases of signals. Analysis of properties of the matrix operator of the discrete finite-dimensional Hilbert transform is carried out.

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References


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BENDAT, J.S.; PIERSOL, A.G. Random Data - Analysis and Measurement Procedures, 2nd ed. New York: Wiley, 1986.

SOROKO, L.M. The Hilbert Optics [in Russian]. Moscow: Nauka, 1961.







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