Finite Fourier Series Decomposition of Functions (Signals) of Three Variables


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Authors

  • G. Britto Antony Xavier Department of Mathematics, Sacred Heart College, Tirupattur, Tamil Nadu, India
  • M. Meganathan Department of Mathematics, Sacred Heart College, Tirupattur, Tamil Nadu, India
  • E. L. Gohila Department of Mathematics, Sacred Heart College, Tirupattur, Tamil Nadu, India

Keywords:

Discrete orthonormal system, Finite Fourier series, Generalized difference operator, signal processing

Abstract

In this paper, we apply the properties of discrete orthonormal system of functions and derive certain results on trigonometric functions by using inverse of generalized difference operator. Also we develop a method to find out finite Fourier series decomposition of real valued functions of three variables.

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Published

01-05-2018

How to Cite

G. Britto Antony Xavier, M. Meganathan, & E. L. Gohila. (2018). Finite Fourier Series Decomposition of Functions (Signals) of Three Variables. International Journal of Mathematics And Its Applications, 6(1 (Special Issue), 33–39. Retrieved from http://ijmaa.in/index.php/ijmaa/article/view/1392

Issue

Vol. 6 No. 1 (Special Issue) (2018)

Section

Research Article

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