Abstract
The method of obtaining the discrete sequence from the continuous signal by sampling the continuous signal with the sampling frequency Fs is described in this chapter. This chapter covers Fourier series, Fourier transformation, Discrete Time Fourier Transformation, Discrete Fourier Transformation, Laplace transformation and the Z-transformation. This chapter deals with obtaining the output of the Discrete system described by the transfer function corresponding to the periodic input sequence. It also describes the Geometrical interpretation of the computation of magnitude response of the filter using pole-zero plot in both continuous and discrete domain.
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Gopi, E.S. (2018). Sampling and Reconstruction of Signals. In: Multi-Disciplinary Digital Signal Processing. Springer, Cham. https://doi.org/10.1007/978-3-319-57430-1_1
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DOI: https://doi.org/10.1007/978-3-319-57430-1_1
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Publisher Name: Springer, Cham
Print ISBN: 978-3-319-57429-5
Online ISBN: 978-3-319-57430-1
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