harmonic analysis definition

  • noun:
    • the research of features given by a Fourier show or analogous representations, such as periodic functions and functions on topological teams.
    • a report for the representation of functions or signals once the superposition of standard waves, relating to the notions of harmonic functions, trigonometric show, Fourier series, Fourier transforms, nearly regular features, among others.
    • evaluation of a periodic purpose into a sum of simple sinusoidal components

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