Sampling functions in periodical signal reconstruction. The variance of a trigonometric interpolation error
V.M. Efimov and A.L. Reznik
Novosibirsk
Pages: 3-13
Abstract
Relationships are obtained for sampling functions when the periodical signal and its derivatives are uniformly sampled. Expressions for the variance of error in reconstructing such a signal at any frequency with the use of the obtained relationships are considered.
